68730530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{10243}}^1$

素因数の和:10322

約数の個数: 32

約数和(自身を含む): 137187648

約数和(自身を除く): 68457118

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 6710, 10243, 20486, 51215, 102430, 112673, 225346, 563365, 624823, 1126730, 1249646, 3124115, 6248230, 6873053, 13746106, 34365265, 68730530]

約数ペア:

[(1, 68730530), (2, 34365265), (5, 13746106), (10, 6873053), (11, 6248230), (22, 3124115), (55, 1249646), (61, 1126730), (110, 624823), (122, 563365), (305, 225346), (610, 112673), (671, 102430), (1342, 51215), (3355, 20486), (6710, 10243)]