2013133050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{821}}^1\times {\mathrm{5449}}^1$

素因数の和:6288

約数の個数: 72

約数和(自身を含む): 5416199100

約数和(自身を除く): 3403066050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 821, 1642, 2463, 4105, 4926, 5449, 7389, 8210, 10898, 12315, 14778, 16347, 20525, 24630, 27245, 32694, 36945, 41050, 49041, 54490, 61575, 73890, 81735, 98082, 123150, 136225, 163470, 184725, 245205, 272450, 369450, 408675, 490410, 817350, 1226025, 2452050, 4473629, 8947258, 13420887, 22368145, 26841774, 40262661, 44736290, 67104435, 80525322, 111840725, 134208870, 201313305, 223681450, 335522175, 402626610, 671044350, 1006566525, 2013133050]

約数ペア:

[(1, 2013133050), (2, 1006566525), (3, 671044350), (5, 402626610), (6, 335522175), (9, 223681450), (10, 201313305), (15, 134208870), (18, 111840725), (25, 80525322), (30, 67104435), (45, 44736290), (50, 40262661), (75, 26841774), (90, 22368145), (150, 13420887), (225, 8947258), (450, 4473629), (821, 2452050), (1642, 1226025), (2463, 817350), (4105, 490410), (4926, 408675), (5449, 369450), (7389, 272450), (8210, 245205), (10898, 184725), (12315, 163470), (14778, 136225), (16347, 123150), (20525, 98082), (24630, 81735), (27245, 73890), (32694, 61575), (36945, 54490), (41050, 49041)]