129519090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{84653}}^1$

素因数の和:84683

約数の個数: 48

約数和(自身を含む): 356562648

約数和(自身を除く): 227043558

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 84653, 169306, 253959, 423265, 507918, 761877, 846530, 1269795, 1439101, 1523754, 2539590, 2878202, 3809385, 4317303, 7195505, 7618770, 8634606, 12951909, 14391010, 21586515, 25903818, 43173030, 64759545, 129519090]

約数ペア:

[(1, 129519090), (2, 64759545), (3, 43173030), (5, 25903818), (6, 21586515), (9, 14391010), (10, 12951909), (15, 8634606), (17, 7618770), (18, 7195505), (30, 4317303), (34, 3809385), (45, 2878202), (51, 2539590), (85, 1523754), (90, 1439101), (102, 1269795), (153, 846530), (170, 761877), (255, 507918), (306, 423265), (510, 253959), (765, 169306), (1530, 84653)]