40884240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{170351}}^1$

素因数の和:170367

約数の個数: 40

約数和(自身を含む): 126741888

約数和(自身を除く): 85857648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 170351, 340702, 511053, 681404, 851755, 1022106, 1362808, 1703510, 2044212, 2555265, 2725616, 3407020, 4088424, 5110530, 6814040, 8176848, 10221060, 13628080, 20442120, 40884240]

約数ペア:

[(1, 40884240), (2, 20442120), (3, 13628080), (4, 10221060), (5, 8176848), (6, 6814040), (8, 5110530), (10, 4088424), (12, 3407020), (15, 2725616), (16, 2555265), (20, 2044212), (24, 1703510), (30, 1362808), (40, 1022106), (48, 851755), (60, 681404), (80, 511053), (120, 340702), (240, 170351)]