40033860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{263}}^1$

素因数の和:377

約数の個数: 96

約数和(自身を含む): 117089280

約数和(自身を除く): 77055420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 59, 60, 86, 118, 129, 172, 177, 215, 236, 258, 263, 295, 354, 430, 516, 526, 590, 645, 708, 789, 860, 885, 1052, 1180, 1290, 1315, 1578, 1770, 2537, 2580, 2630, 3156, 3540, 3945, 5074, 5260, 7611, 7890, 10148, 11309, 12685, 15222, 15517, 15780, 22618, 25370, 30444, 31034, 33927, 38055, 45236, 46551, 50740, 56545, 62068, 67854, 76110, 77585, 93102, 113090, 135708, 152220, 155170, 169635, 186204, 226180, 232755, 310340, 339270, 465510, 667231, 678540, 931020, 1334462, 2001693, 2668924, 3336155, 4003386, 6672310, 8006772, 10008465, 13344620, 20016930, 40033860]

約数ペア:

[(1, 40033860), (2, 20016930), (3, 13344620), (4, 10008465), (5, 8006772), (6, 6672310), (10, 4003386), (12, 3336155), (15, 2668924), (20, 2001693), (30, 1334462), (43, 931020), (59, 678540), (60, 667231), (86, 465510), (118, 339270), (129, 310340), (172, 232755), (177, 226180), (215, 186204), (236, 169635), (258, 155170), (263, 152220), (295, 135708), (354, 113090), (430, 93102), (516, 77585), (526, 76110), (590, 67854), (645, 62068), (708, 56545), (789, 50740), (860, 46551), (885, 45236), (1052, 38055), (1180, 33927), (1290, 31034), (1315, 30444), (1578, 25370), (1770, 22618), (2537, 15780), (2580, 15517), (2630, 15222), (3156, 12685), (3540, 11309), (3945, 10148), (5074, 7890), (5260, 7611)]