84860940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 253338624

約数和(自身を除く): 168477684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 271, 307, 340, 510, 542, 614, 813, 921, 1020, 1084, 1228, 1355, 1535, 1626, 1842, 2710, 3070, 3252, 3684, 4065, 4605, 4607, 5219, 5420, 6140, 8130, 9210, 9214, 10438, 13821, 15657, 16260, 18420, 18428, 20876, 23035, 26095, 27642, 31314, 46070, 52190, 55284, 62628, 69105, 78285, 83197, 92140, 104380, 138210, 156570, 166394, 249591, 276420, 313140, 332788, 415985, 499182, 831970, 998364, 1247955, 1414349, 1663940, 2495910, 2828698, 4243047, 4991820, 5657396, 7071745, 8486094, 14143490, 16972188, 21215235, 28286980, 42430470, 84860940]

約数ペア:

[(1, 84860940), (2, 42430470), (3, 28286980), (4, 21215235), (5, 16972188), (6, 14143490), (10, 8486094), (12, 7071745), (15, 5657396), (17, 4991820), (20, 4243047), (30, 2828698), (34, 2495910), (51, 1663940), (60, 1414349), (68, 1247955), (85, 998364), (102, 831970), (170, 499182), (204, 415985), (255, 332788), (271, 313140), (307, 276420), (340, 249591), (510, 166394), (542, 156570), (614, 138210), (813, 104380), (921, 92140), (1020, 83197), (1084, 78285), (1228, 69105), (1355, 62628), (1535, 55284), (1626, 52190), (1842, 46070), (2710, 31314), (3070, 27642), (3252, 26095), (3684, 23035), (4065, 20876), (4605, 18428), (4607, 18420), (5219, 16260), (5420, 15657), (6140, 13821), (8130, 10438), (9210, 9214)]