105874125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:839

約数の個数: 64

約数和(自身を含む): 205410816

約数和(自身を除く): 99536691

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 125, 159, 175, 265, 371, 375, 525, 761, 795, 875, 1113, 1325, 1855, 2283, 2625, 3805, 3975, 5327, 5565, 6625, 9275, 11415, 15981, 19025, 19875, 26635, 27825, 40333, 46375, 57075, 79905, 95125, 120999, 133175, 139125, 201665, 282331, 285375, 399525, 604995, 665875, 846993, 1008325, 1411655, 1997625, 3024975, 4234965, 5041625, 7058275, 15124875, 21174825, 35291375, 105874125]

約数ペア:

[(1, 105874125), (3, 35291375), (5, 21174825), (7, 15124875), (15, 7058275), (21, 5041625), (25, 4234965), (35, 3024975), (53, 1997625), (75, 1411655), (105, 1008325), (125, 846993), (159, 665875), (175, 604995), (265, 399525), (371, 285375), (375, 282331), (525, 201665), (761, 139125), (795, 133175), (875, 120999), (1113, 95125), (1325, 79905), (1855, 57075), (2283, 46375), (2625, 40333), (3805, 27825), (3975, 26635), (5327, 19875), (5565, 19025), (6625, 15981), (9275, 11415)]