4454040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37117}}^1$

素因数の和:37131

約数の個数: 32

約数和(自身を含む): 13362480

約数和(自身を除く): 8908440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 37117, 74234, 111351, 148468, 185585, 222702, 296936, 371170, 445404, 556755, 742340, 890808, 1113510, 1484680, 2227020, 4454040]

約数ペア:

[(1, 4454040), (2, 2227020), (3, 1484680), (4, 1113510), (5, 890808), (6, 742340), (8, 556755), (10, 445404), (12, 371170), (15, 296936), (20, 222702), (24, 185585), (30, 148468), (40, 111351), (60, 74234), (120, 37117)]