55273830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{80107}}^1$

素因数の和:80140

約数の個数: 32

約数和(自身を含む): 138426624

約数和(自身を除く): 83152794

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 80107, 160214, 240321, 400535, 480642, 801070, 1201605, 1842461, 2403210, 3684922, 5527383, 9212305, 11054766, 18424610, 27636915, 55273830]

約数ペア:

[(1, 55273830), (2, 27636915), (3, 18424610), (5, 11054766), (6, 9212305), (10, 5527383), (15, 3684922), (23, 2403210), (30, 1842461), (46, 1201605), (69, 801070), (115, 480642), (138, 400535), (230, 240321), (345, 160214), (690, 80107)]