45046890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{71503}}^1$

素因数の和:71523

約数の個数: 48

約数和(自身を含む): 133855488

約数和(自身を除く): 88808598

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 71503, 143006, 214509, 357515, 429018, 500521, 643527, 715030, 1001042, 1072545, 1287054, 1501563, 2145090, 2502605, 3003126, 3217635, 4504689, 5005210, 6435270, 7507815, 9009378, 15015630, 22523445, 45046890]

約数ペア:

[(1, 45046890), (2, 22523445), (3, 15015630), (5, 9009378), (6, 7507815), (7, 6435270), (9, 5005210), (10, 4504689), (14, 3217635), (15, 3003126), (18, 2502605), (21, 2145090), (30, 1501563), (35, 1287054), (42, 1072545), (45, 1001042), (63, 715030), (70, 643527), (90, 500521), (105, 429018), (126, 357515), (210, 214509), (315, 143006), (630, 71503)]