40002255

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2297}}^1$

素因数の和:2357

約数の個数: 40

約数和(自身を含む): 73407312

約数和(自身を除く): 33405057

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 387, 405, 645, 1161, 1935, 2297, 3483, 5805, 6891, 11485, 17415, 20673, 34455, 62019, 98771, 103365, 186057, 296313, 310095, 493855, 888939, 930285, 1481565, 2666817, 4444695, 8000451, 13334085, 40002255]

約数ペア:

[(1, 40002255), (3, 13334085), (5, 8000451), (9, 4444695), (15, 2666817), (27, 1481565), (43, 930285), (45, 888939), (81, 493855), (129, 310095), (135, 296313), (215, 186057), (387, 103365), (405, 98771), (645, 62019), (1161, 34455), (1935, 20673), (2297, 17415), (3483, 11485), (5805, 6891)]