58590620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 141668352

約数和(自身を除く): 83077732

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 31, 44, 55, 62, 71, 110, 121, 124, 142, 155, 220, 242, 284, 310, 341, 355, 484, 605, 620, 682, 710, 781, 1210, 1331, 1364, 1420, 1562, 1705, 2201, 2420, 2662, 3124, 3410, 3751, 3905, 4402, 5324, 6655, 6820, 7502, 7810, 8591, 8804, 11005, 13310, 15004, 15620, 17182, 18755, 22010, 24211, 26620, 34364, 37510, 41261, 42955, 44020, 48422, 75020, 82522, 85910, 94501, 96844, 121055, 165044, 171820, 189002, 206305, 242110, 266321, 378004, 412610, 472505, 484220, 532642, 825220, 945010, 1065284, 1331605, 1890020, 2663210, 2929531, 5326420, 5859062, 11718124, 14647655, 29295310, 58590620]

約数ペア:

[(1, 58590620), (2, 29295310), (4, 14647655), (5, 11718124), (10, 5859062), (11, 5326420), (20, 2929531), (22, 2663210), (31, 1890020), (44, 1331605), (55, 1065284), (62, 945010), (71, 825220), (110, 532642), (121, 484220), (124, 472505), (142, 412610), (155, 378004), (220, 266321), (242, 242110), (284, 206305), (310, 189002), (341, 171820), (355, 165044), (484, 121055), (605, 96844), (620, 94501), (682, 85910), (710, 82522), (781, 75020), (1210, 48422), (1331, 44020), (1364, 42955), (1420, 41261), (1562, 37510), (1705, 34364), (2201, 26620), (2420, 24211), (2662, 22010), (3124, 18755), (3410, 17182), (3751, 15620), (3905, 15004), (4402, 13310), (5324, 11005), (6655, 8804), (6820, 8591), (7502, 7810)]