45333340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1543}}^1$

素因数の和:1678

約数の個数: 48

約数和(自身を含む): 103497408

約数和(自身を除く): 58164068

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 113, 130, 226, 260, 452, 565, 1130, 1469, 1543, 2260, 2938, 3086, 5876, 6172, 7345, 7715, 14690, 15430, 20059, 29380, 30860, 40118, 80236, 100295, 174359, 200590, 348718, 401180, 697436, 871795, 1743590, 2266667, 3487180, 4533334, 9066668, 11333335, 22666670, 45333340]

約数ペア:

[(1, 45333340), (2, 22666670), (4, 11333335), (5, 9066668), (10, 4533334), (13, 3487180), (20, 2266667), (26, 1743590), (52, 871795), (65, 697436), (113, 401180), (130, 348718), (226, 200590), (260, 174359), (452, 100295), (565, 80236), (1130, 40118), (1469, 30860), (1543, 29380), (2260, 20059), (2938, 15430), (3086, 14690), (5876, 7715), (6172, 7345)]