86555580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 251682816

約数和(自身を除く): 165127236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 127, 148, 185, 222, 254, 307, 370, 381, 444, 508, 555, 614, 635, 740, 762, 921, 1110, 1228, 1270, 1524, 1535, 1842, 1905, 2220, 2540, 3070, 3684, 3810, 4605, 4699, 6140, 7620, 9210, 9398, 11359, 14097, 18420, 18796, 22718, 23495, 28194, 34077, 38989, 45436, 46990, 56388, 56795, 68154, 70485, 77978, 93980, 113590, 116967, 136308, 140970, 155956, 170385, 194945, 227180, 233934, 281940, 340770, 389890, 467868, 584835, 681540, 779780, 1169670, 1442593, 2339340, 2885186, 4327779, 5770372, 7212965, 8655558, 14425930, 17311116, 21638895, 28851860, 43277790, 86555580]

約数ペア:

[(1, 86555580), (2, 43277790), (3, 28851860), (4, 21638895), (5, 17311116), (6, 14425930), (10, 8655558), (12, 7212965), (15, 5770372), (20, 4327779), (30, 2885186), (37, 2339340), (60, 1442593), (74, 1169670), (111, 779780), (127, 681540), (148, 584835), (185, 467868), (222, 389890), (254, 340770), (307, 281940), (370, 233934), (381, 227180), (444, 194945), (508, 170385), (555, 155956), (614, 140970), (635, 136308), (740, 116967), (762, 113590), (921, 93980), (1110, 77978), (1228, 70485), (1270, 68154), (1524, 56795), (1535, 56388), (1842, 46990), (1905, 45436), (2220, 38989), (2540, 34077), (3070, 28194), (3684, 23495), (3810, 22718), (4605, 18796), (4699, 18420), (6140, 14097), (7620, 11359), (9210, 9398)]