23858820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 82736640

約数和(自身を除く): 58877820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 34, 36, 45, 46, 51, 54, 60, 68, 69, 85, 90, 92, 102, 108, 113, 115, 135, 138, 153, 170, 180, 204, 207, 226, 230, 255, 270, 276, 306, 339, 340, 345, 391, 414, 452, 459, 460, 510, 540, 565, 612, 621, 678, 690, 765, 782, 828, 918, 1017, 1020, 1035, 1130, 1173, 1242, 1356, 1380, 1530, 1564, 1695, 1836, 1921, 1955, 2034, 2070, 2260, 2295, 2346, 2484, 2599, 3051, 3060, 3105, 3390, 3519, 3842, 3910, 4068, 4140, 4590, 4692, 5085, 5198, 5763, 5865, 6102, 6210, 6780, 7038, 7684, 7797, 7820, 9180, 9605, 10170, 10396, 10557, 11526, 11730, 12204, 12420, 12995, 14076, 15255, 15594, 17289, 17595, 19210, 20340, 21114, 23052, 23391, 23460, 25990, 28815, 30510, 31188, 34578, 35190, 38420, 38985, 42228, 44183, 46782, 51867, 51980, 52785, 57630, 61020, 69156, 70173, 70380, 77970, 86445, 88366, 93564, 103734, 105570, 115260, 116955, 132549, 140346, 155940, 172890, 176732, 207468, 211140, 220915, 233910, 259335, 265098, 280692, 345780, 350865, 397647, 441830, 467820, 518670, 530196, 662745, 701730, 795294, 883660, 1037340, 1192941, 1325490, 1403460, 1590588, 1988235, 2385882, 2650980, 3976470, 4771764, 5964705, 7952940, 11929410, 23858820]

約数ペア:

[(1, 23858820), (2, 11929410), (3, 7952940), (4, 5964705), (5, 4771764), (6, 3976470), (9, 2650980), (10, 2385882), (12, 1988235), (15, 1590588), (17, 1403460), (18, 1325490), (20, 1192941), (23, 1037340), (27, 883660), (30, 795294), (34, 701730), (36, 662745), (45, 530196), (46, 518670), (51, 467820), (54, 441830), (60, 397647), (68, 350865), (69, 345780), (85, 280692), (90, 265098), (92, 259335), (102, 233910), (108, 220915), (113, 211140), (115, 207468), (135, 176732), (138, 172890), (153, 155940), (170, 140346), (180, 132549), (204, 116955), (207, 115260), (226, 105570), (230, 103734), (255, 93564), (270, 88366), (276, 86445), (306, 77970), (339, 70380), (340, 70173), (345, 69156), (391, 61020), (414, 57630), (452, 52785), (459, 51980), (460, 51867), (510, 46782), (540, 44183), (565, 42228), (612, 38985), (621, 38420), (678, 35190), (690, 34578), (765, 31188), (782, 30510), (828, 28815), (918, 25990), (1017, 23460), (1020, 23391), (1035, 23052), (1130, 21114), (1173, 20340), (1242, 19210), (1356, 17595), (1380, 17289), (1530, 15594), (1564, 15255), (1695, 14076), (1836, 12995), (1921, 12420), (1955, 12204), (2034, 11730), (2070, 11526), (2260, 10557), (2295, 10396), (2346, 10170), (2484, 9605), (2599, 9180), (3051, 7820), (3060, 7797), (3105, 7684), (3390, 7038), (3519, 6780), (3842, 6210), (3910, 6102), (4068, 5865), (4140, 5763), (4590, 5198), (4692, 5085)]