97287660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2381}}^1$

素因数の和:2623

約数の個数: 72

約数和(自身を含む): 296530416

約数和(自身を除く): 199242756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 227, 454, 681, 908, 1135, 1362, 2043, 2270, 2381, 2724, 3405, 4086, 4540, 4762, 6810, 7143, 8172, 9524, 10215, 11905, 13620, 14286, 20430, 21429, 23810, 28572, 35715, 40860, 42858, 47620, 71430, 85716, 107145, 142860, 214290, 428580, 540487, 1080974, 1621461, 2161948, 2702435, 3242922, 4864383, 5404870, 6485844, 8107305, 9728766, 10809740, 16214610, 19457532, 24321915, 32429220, 48643830, 97287660]

約数ペア:

[(1, 97287660), (2, 48643830), (3, 32429220), (4, 24321915), (5, 19457532), (6, 16214610), (9, 10809740), (10, 9728766), (12, 8107305), (15, 6485844), (18, 5404870), (20, 4864383), (30, 3242922), (36, 2702435), (45, 2161948), (60, 1621461), (90, 1080974), (180, 540487), (227, 428580), (454, 214290), (681, 142860), (908, 107145), (1135, 85716), (1362, 71430), (2043, 47620), (2270, 42858), (2381, 40860), (2724, 35715), (3405, 28572), (4086, 23810), (4540, 21429), (4762, 20430), (6810, 14286), (7143, 13620), (8172, 11905), (9524, 10215)]