61123193460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{221509}}^1$

素因数の和:221607

約数の個数: 192

約数和(自身を含む): 220304985600

約数和(自身を除く): 159181792140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 73, 84, 90, 105, 108, 126, 135, 140, 146, 180, 189, 210, 219, 252, 270, 292, 315, 365, 378, 420, 438, 511, 540, 630, 657, 730, 756, 876, 945, 1022, 1095, 1260, 1314, 1460, 1533, 1890, 1971, 2044, 2190, 2555, 2628, 3066, 3285, 3780, 3942, 4380, 4599, 5110, 6132, 6570, 7665, 7884, 9198, 9855, 10220, 13140, 13797, 15330, 18396, 19710, 22995, 27594, 30660, 39420, 45990, 55188, 68985, 91980, 137970, 221509, 275940, 443018, 664527, 886036, 1107545, 1329054, 1550563, 1993581, 2215090, 2658108, 3101126, 3322635, 3987162, 4430180, 4651689, 5980743, 6202252, 6645270, 7752815, 7974324, 9303378, 9967905, 11961486, 13290540, 13955067, 15505630, 16170157, 18606756, 19935810, 23258445, 23922972, 27910134, 29903715, 31011260, 32340314, 39871620, 41865201, 46516890, 48510471, 55820268, 59807430, 64680628, 69775335, 80850785, 83730402, 93033780, 97020942, 113191099, 119614860, 139550670, 145531413, 161701570, 167460804, 194041884, 209326005, 226382198, 242552355, 279101340, 291062826, 323403140, 339573297, 418652010, 436594239, 452764396, 485104710, 565955495, 582125652, 679146594, 727657065, 837304020, 873188478, 970209420, 1018719891, 1131910990, 1358293188, 1455314130, 1697866485, 1746376956, 2037439782, 2182971195, 2263821980, 2910628260, 3056159673, 3395732970, 4074879564, 4365942390, 5093599455, 6112319346, 6791465940, 8731884780, 10187198910, 12224638692, 15280798365, 20374397820, 30561596730, 61123193460]

約数ペア:

[(1, 61123193460), (2, 30561596730), (3, 20374397820), (4, 15280798365), (5, 12224638692), (6, 10187198910), (7, 8731884780), (9, 6791465940), (10, 6112319346), (12, 5093599455), (14, 4365942390), (15, 4074879564), (18, 3395732970), (20, 3056159673), (21, 2910628260), (27, 2263821980), (28, 2182971195), (30, 2037439782), (35, 1746376956), (36, 1697866485), (42, 1455314130), (45, 1358293188), (54, 1131910990), (60, 1018719891), (63, 970209420), (70, 873188478), (73, 837304020), (84, 727657065), (90, 679146594), (105, 582125652), (108, 565955495), (126, 485104710), (135, 452764396), (140, 436594239), (146, 418652010), (180, 339573297), (189, 323403140), (210, 291062826), (219, 279101340), (252, 242552355), (270, 226382198), (292, 209326005), (315, 194041884), (365, 167460804), (378, 161701570), (420, 145531413), (438, 139550670), (511, 119614860), (540, 113191099), (630, 97020942), (657, 93033780), (730, 83730402), (756, 80850785), (876, 69775335), (945, 64680628), (1022, 59807430), (1095, 55820268), (1260, 48510471), (1314, 46516890), (1460, 41865201), (1533, 39871620), (1890, 32340314), (1971, 31011260), (2044, 29903715), (2190, 27910134), (2555, 23922972), (2628, 23258445), (3066, 19935810), (3285, 18606756), (3780, 16170157), (3942, 15505630), (4380, 13955067), (4599, 13290540), (5110, 11961486), (6132, 9967905), (6570, 9303378), (7665, 7974324), (7884, 7752815), (9198, 6645270), (9855, 6202252), (10220, 5980743), (13140, 4651689), (13797, 4430180), (15330, 3987162), (18396, 3322635), (19710, 3101126), (22995, 2658108), (27594, 2215090), (30660, 1993581), (39420, 1550563), (45990, 1329054), (55188, 1107545), (68985, 886036), (91980, 664527), (137970, 443018), (221509, 275940)]