90330180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 290304000

約数和(自身を除く): 199973820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 59, 60, 68, 76, 79, 85, 95, 102, 114, 118, 158, 170, 177, 190, 204, 228, 236, 237, 255, 285, 295, 316, 323, 340, 354, 380, 395, 474, 510, 570, 590, 646, 708, 790, 885, 948, 969, 1003, 1020, 1121, 1140, 1180, 1185, 1292, 1343, 1501, 1580, 1615, 1770, 1938, 2006, 2242, 2370, 2686, 3002, 3009, 3230, 3363, 3540, 3876, 4012, 4029, 4484, 4503, 4661, 4740, 4845, 5015, 5372, 5605, 6004, 6018, 6460, 6715, 6726, 7505, 8058, 9006, 9322, 9690, 10030, 11210, 12036, 13430, 13452, 13983, 15010, 15045, 16116, 16815, 18012, 18644, 19057, 19380, 20060, 20145, 22420, 22515, 23305, 25517, 26860, 27966, 30020, 30090, 33630, 38114, 40290, 45030, 46610, 51034, 55932, 57171, 60180, 67260, 69915, 76228, 76551, 79237, 80580, 88559, 90060, 93220, 95285, 102068, 114342, 127585, 139830, 153102, 158474, 177118, 190570, 228684, 237711, 255170, 265677, 279660, 285855, 306204, 316948, 354236, 381140, 382755, 396185, 442795, 475422, 510340, 531354, 571710, 765510, 792370, 885590, 950844, 1062708, 1143420, 1188555, 1328385, 1505503, 1531020, 1584740, 1771180, 2377110, 2656770, 3011006, 4516509, 4754220, 5313540, 6022012, 7527515, 9033018, 15055030, 18066036, 22582545, 30110060, 45165090, 90330180]

約数ペア:

[(1, 90330180), (2, 45165090), (3, 30110060), (4, 22582545), (5, 18066036), (6, 15055030), (10, 9033018), (12, 7527515), (15, 6022012), (17, 5313540), (19, 4754220), (20, 4516509), (30, 3011006), (34, 2656770), (38, 2377110), (51, 1771180), (57, 1584740), (59, 1531020), (60, 1505503), (68, 1328385), (76, 1188555), (79, 1143420), (85, 1062708), (95, 950844), (102, 885590), (114, 792370), (118, 765510), (158, 571710), (170, 531354), (177, 510340), (190, 475422), (204, 442795), (228, 396185), (236, 382755), (237, 381140), (255, 354236), (285, 316948), (295, 306204), (316, 285855), (323, 279660), (340, 265677), (354, 255170), (380, 237711), (395, 228684), (474, 190570), (510, 177118), (570, 158474), (590, 153102), (646, 139830), (708, 127585), (790, 114342), (885, 102068), (948, 95285), (969, 93220), (1003, 90060), (1020, 88559), (1121, 80580), (1140, 79237), (1180, 76551), (1185, 76228), (1292, 69915), (1343, 67260), (1501, 60180), (1580, 57171), (1615, 55932), (1770, 51034), (1938, 46610), (2006, 45030), (2242, 40290), (2370, 38114), (2686, 33630), (3002, 30090), (3009, 30020), (3230, 27966), (3363, 26860), (3540, 25517), (3876, 23305), (4012, 22515), (4029, 22420), (4484, 20145), (4503, 20060), (4661, 19380), (4740, 19057), (4845, 18644), (5015, 18012), (5372, 16815), (5605, 16116), (6004, 15045), (6018, 15010), (6460, 13983), (6715, 13452), (6726, 13430), (7505, 12036), (8058, 11210), (9006, 10030), (9322, 9690)]