130524140

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 282169440

約数和(自身を除く): 151645300

約数列:

[1, 2, 4, 5, 10, 20, 61, 83, 122, 166, 244, 305, 332, 415, 610, 830, 1220, 1289, 1660, 2578, 5063, 5156, 6445, 10126, 12890, 20252, 25315, 25780, 50630, 78629, 101260, 106987, 157258, 213974, 314516, 393145, 427948, 534935, 786290, 1069870, 1572580, 2139740, 6526207, 13052414, 26104828, 32631035, 65262070, 130524140]

約数ペア:

[(1, 130524140), (2, 65262070), (4, 32631035), (5, 26104828), (10, 13052414), (20, 6526207), (61, 2139740), (83, 1572580), (122, 1069870), (166, 786290), (244, 534935), (305, 427948), (332, 393145), (415, 314516), (610, 213974), (830, 157258), (1220, 106987), (1289, 101260), (1660, 78629), (2578, 50630), (5063, 25780), (5156, 25315), (6445, 20252), (10126, 12890)]