85112670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1289}}^1$

素因数の和:1401

約数の個数: 64

約数和(自身を含む): 213995520

約数和(自身を除く): 128882850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 71, 93, 142, 155, 186, 213, 310, 355, 426, 465, 710, 930, 1065, 1289, 2130, 2201, 2578, 3867, 4402, 6445, 6603, 7734, 11005, 12890, 13206, 19335, 22010, 33015, 38670, 39959, 66030, 79918, 91519, 119877, 183038, 199795, 239754, 274557, 399590, 457595, 549114, 599385, 915190, 1198770, 1372785, 2745570, 2837089, 5674178, 8511267, 14185445, 17022534, 28370890, 42556335, 85112670]

約数ペア:

[(1, 85112670), (2, 42556335), (3, 28370890), (5, 17022534), (6, 14185445), (10, 8511267), (15, 5674178), (30, 2837089), (31, 2745570), (62, 1372785), (71, 1198770), (93, 915190), (142, 599385), (155, 549114), (186, 457595), (213, 399590), (310, 274557), (355, 239754), (426, 199795), (465, 183038), (710, 119877), (930, 91519), (1065, 79918), (1289, 66030), (2130, 39959), (2201, 38670), (2578, 33015), (3867, 22010), (4402, 19335), (6445, 13206), (6603, 12890), (7734, 11005)]