85987125

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 181059840

約数和(自身を除く): 95072715

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 61, 63, 75, 105, 125, 175, 179, 183, 225, 305, 315, 375, 427, 525, 537, 549, 875, 895, 915, 1125, 1253, 1281, 1525, 1575, 1611, 2135, 2625, 2685, 2745, 3759, 3843, 4475, 4575, 6265, 6405, 7625, 7875, 8055, 10675, 10919, 11277, 13425, 13725, 18795, 19215, 22375, 22875, 31325, 32025, 32757, 40275, 53375, 54595, 56385, 67125, 68625, 76433, 93975, 96075, 98271, 156625, 160125, 163785, 201375, 229299, 272975, 281925, 382165, 469875, 480375, 491355, 687897, 818925, 1146495, 1364875, 1409625, 1910825, 2456775, 3439485, 4094625, 5732475, 9554125, 12283875, 17197425, 28662375, 85987125]

約数ペア:

[(1, 85987125), (3, 28662375), (5, 17197425), (7, 12283875), (9, 9554125), (15, 5732475), (21, 4094625), (25, 3439485), (35, 2456775), (45, 1910825), (61, 1409625), (63, 1364875), (75, 1146495), (105, 818925), (125, 687897), (175, 491355), (179, 480375), (183, 469875), (225, 382165), (305, 281925), (315, 272975), (375, 229299), (427, 201375), (525, 163785), (537, 160125), (549, 156625), (875, 98271), (895, 96075), (915, 93975), (1125, 76433), (1253, 68625), (1281, 67125), (1525, 56385), (1575, 54595), (1611, 53375), (2135, 40275), (2625, 32757), (2685, 32025), (2745, 31325), (3759, 22875), (3843, 22375), (4475, 19215), (4575, 18795), (6265, 13725), (6405, 13425), (7625, 11277), (7875, 10919), (8055, 10675)]