42530835

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1889}}^1$

素因数の和:1995

約数の個数: 32

約数和(自身を含む): 72576000

約数和(自身を除く): 30045165

約数列:

[1, 3, 5, 15, 19, 57, 79, 95, 237, 285, 395, 1185, 1501, 1889, 4503, 5667, 7505, 9445, 22515, 28335, 35891, 107673, 149231, 179455, 447693, 538365, 746155, 2238465, 2835389, 8506167, 14176945, 42530835]

約数ペア:

[(1, 42530835), (3, 14176945), (5, 8506167), (15, 2835389), (19, 2238465), (57, 746155), (79, 538365), (95, 447693), (237, 179455), (285, 149231), (395, 107673), (1185, 35891), (1501, 28335), (1889, 22515), (4503, 9445), (5667, 7505)]