437722020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{22727}}^1$

素因数の和:22849

約数の個数: 72

約数和(自身を含む): 1340224704

約数和(自身を除く): 902502684

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 107, 180, 214, 321, 428, 535, 642, 963, 1070, 1284, 1605, 1926, 2140, 3210, 3852, 4815, 6420, 9630, 19260, 22727, 45454, 68181, 90908, 113635, 136362, 204543, 227270, 272724, 340905, 409086, 454540, 681810, 818172, 1022715, 1363620, 2045430, 2431789, 4090860, 4863578, 7295367, 9727156, 12158945, 14590734, 21886101, 24317890, 29181468, 36476835, 43772202, 48635780, 72953670, 87544404, 109430505, 145907340, 218861010, 437722020]

約数ペア:

[(1, 437722020), (2, 218861010), (3, 145907340), (4, 109430505), (5, 87544404), (6, 72953670), (9, 48635780), (10, 43772202), (12, 36476835), (15, 29181468), (18, 24317890), (20, 21886101), (30, 14590734), (36, 12158945), (45, 9727156), (60, 7295367), (90, 4863578), (107, 4090860), (180, 2431789), (214, 2045430), (321, 1363620), (428, 1022715), (535, 818172), (642, 681810), (963, 454540), (1070, 409086), (1284, 340905), (1605, 272724), (1926, 227270), (2140, 204543), (3210, 136362), (3852, 113635), (4815, 90908), (6420, 68181), (9630, 45454), (19260, 22727)]