89193090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{424729}}^1$

素因数の和:424746

約数の個数: 32

約数和(自身を含む): 244644480

約数和(自身を除く): 155451390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 424729, 849458, 1274187, 2123645, 2548374, 2973103, 4247290, 5946206, 6370935, 8919309, 12741870, 14865515, 17838618, 29731030, 44596545, 89193090]

約数ペア:

[(1, 89193090), (2, 44596545), (3, 29731030), (5, 17838618), (6, 14865515), (7, 12741870), (10, 8919309), (14, 6370935), (15, 5946206), (21, 4247290), (30, 2973103), (35, 2548374), (42, 2123645), (70, 1274187), (105, 849458), (210, 424729)]