1850029680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{7708457}}^1$

素因数の和:7708473

約数の個数: 40

約数和(自身を含む): 5735092752

約数和(自身を除く): 3885063072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 7708457, 15416914, 23125371, 30833828, 38542285, 46250742, 61667656, 77084570, 92501484, 115626855, 123335312, 154169140, 185002968, 231253710, 308338280, 370005936, 462507420, 616676560, 925014840, 1850029680]

約数ペア:

[(1, 1850029680), (2, 925014840), (3, 616676560), (4, 462507420), (5, 370005936), (6, 308338280), (8, 231253710), (10, 185002968), (12, 154169140), (15, 123335312), (16, 115626855), (20, 92501484), (24, 77084570), (30, 61667656), (40, 46250742), (48, 38542285), (60, 30833828), (80, 23125371), (120, 15416914), (240, 7708457)]