43346340

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{991}}^1$

素因数の和:1021

約数の個数: 96

約数和(自身を含む): 136657920

約数和(自身を除く): 93311580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 991, 1215, 1458, 1620, 1982, 2187, 2430, 2916, 2973, 3645, 3964, 4374, 4860, 4955, 5946, 7290, 8748, 8919, 9910, 10935, 11892, 14580, 14865, 17838, 19820, 21870, 26757, 29730, 35676, 43740, 44595, 53514, 59460, 80271, 89190, 107028, 133785, 160542, 178380, 240813, 267570, 321084, 401355, 481626, 535140, 722439, 802710, 963252, 1204065, 1444878, 1605420, 2167317, 2408130, 2889756, 3612195, 4334634, 4816260, 7224390, 8669268, 10836585, 14448780, 21673170, 43346340]

約数ペア:

[(1, 43346340), (2, 21673170), (3, 14448780), (4, 10836585), (5, 8669268), (6, 7224390), (9, 4816260), (10, 4334634), (12, 3612195), (15, 2889756), (18, 2408130), (20, 2167317), (27, 1605420), (30, 1444878), (36, 1204065), (45, 963252), (54, 802710), (60, 722439), (81, 535140), (90, 481626), (108, 401355), (135, 321084), (162, 267570), (180, 240813), (243, 178380), (270, 160542), (324, 133785), (405, 107028), (486, 89190), (540, 80271), (729, 59460), (810, 53514), (972, 44595), (991, 43740), (1215, 35676), (1458, 29730), (1620, 26757), (1982, 21870), (2187, 19820), (2430, 17838), (2916, 14865), (2973, 14580), (3645, 11892), (3964, 10935), (4374, 9910), (4860, 8919), (4955, 8748), (5946, 7290)]