204501150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{64921}}^1$

素因数の和:64946

約数の個数: 72

約数和(自身を含む): 627925584

約数和(自身を除く): 423424434

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 64921, 129842, 194763, 324605, 389526, 454447, 584289, 649210, 908894, 973815, 1168578, 1363341, 1623025, 1947630, 2272235, 2726682, 2921445, 3246050, 4090023, 4544470, 4869075, 5842890, 6816705, 8180046, 9738150, 11361175, 13633410, 14607225, 20450115, 22722350, 29214450, 34083525, 40900230, 68167050, 102250575, 204501150]

約数ペア:

[(1, 204501150), (2, 102250575), (3, 68167050), (5, 40900230), (6, 34083525), (7, 29214450), (9, 22722350), (10, 20450115), (14, 14607225), (15, 13633410), (18, 11361175), (21, 9738150), (25, 8180046), (30, 6816705), (35, 5842890), (42, 4869075), (45, 4544470), (50, 4090023), (63, 3246050), (70, 2921445), (75, 2726682), (90, 2272235), (105, 1947630), (126, 1623025), (150, 1363341), (175, 1168578), (210, 973815), (225, 908894), (315, 649210), (350, 584289), (450, 454447), (525, 389526), (630, 324605), (1050, 194763), (1575, 129842), (3150, 64921)]