2017426050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{563}}^1\times {\mathrm{7963}}^1$

素因数の和:8544

約数の個数: 72

約数和(自身を含む): 5430460464

約数和(自身を除く): 3413034414

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 563, 1126, 1689, 2815, 3378, 5067, 5630, 7963, 8445, 10134, 14075, 15926, 16890, 23889, 25335, 28150, 39815, 42225, 47778, 50670, 71667, 79630, 84450, 119445, 126675, 143334, 199075, 238890, 253350, 358335, 398150, 597225, 716670, 1194450, 1791675, 3583350, 4483169, 8966338, 13449507, 22415845, 26899014, 40348521, 44831690, 67247535, 80697042, 112079225, 134495070, 201742605, 224158450, 336237675, 403485210, 672475350, 1008713025, 2017426050]

約数ペア:

[(1, 2017426050), (2, 1008713025), (3, 672475350), (5, 403485210), (6, 336237675), (9, 224158450), (10, 201742605), (15, 134495070), (18, 112079225), (25, 80697042), (30, 67247535), (45, 44831690), (50, 40348521), (75, 26899014), (90, 22415845), (150, 13449507), (225, 8966338), (450, 4483169), (563, 3583350), (1126, 1791675), (1689, 1194450), (2815, 716670), (3378, 597225), (5067, 398150), (5630, 358335), (7963, 253350), (8445, 238890), (10134, 199075), (14075, 143334), (15926, 126675), (16890, 119445), (23889, 84450), (25335, 79630), (28150, 71667), (39815, 50670), (42225, 47778)]