198996450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{25031}}^1$

素因数の和:25099

約数の個数: 48

約数和(自身を含む): 502842816

約数和(自身を除く): 303846366

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 25031, 50062, 75093, 125155, 150186, 250310, 375465, 625775, 750930, 1251550, 1326643, 1877325, 2653286, 3754650, 3979929, 6633215, 7959858, 13266430, 19899645, 33166075, 39799290, 66332150, 99498225, 198996450]

約数ペア:

[(1, 198996450), (2, 99498225), (3, 66332150), (5, 39799290), (6, 33166075), (10, 19899645), (15, 13266430), (25, 7959858), (30, 6633215), (50, 3979929), (53, 3754650), (75, 2653286), (106, 1877325), (150, 1326643), (159, 1251550), (265, 750930), (318, 625775), (530, 375465), (795, 250310), (1325, 150186), (1590, 125155), (2650, 75093), (3975, 50062), (7950, 25031)]