40072110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2777}}^1$

素因数の和:2837

約数の個数: 64

約数和(自身を含む): 106408512

約数和(自身を除く): 66336402

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 2405, 2777, 2886, 4810, 5554, 7215, 8331, 13885, 14430, 16662, 27770, 36101, 41655, 72202, 83310, 102749, 108303, 180505, 205498, 216606, 308247, 361010, 513745, 541515, 616494, 1027490, 1083030, 1335737, 1541235, 2671474, 3082470, 4007211, 6678685, 8014422, 13357370, 20036055, 40072110]

約数ペア:

[(1, 40072110), (2, 20036055), (3, 13357370), (5, 8014422), (6, 6678685), (10, 4007211), (13, 3082470), (15, 2671474), (26, 1541235), (30, 1335737), (37, 1083030), (39, 1027490), (65, 616494), (74, 541515), (78, 513745), (111, 361010), (130, 308247), (185, 216606), (195, 205498), (222, 180505), (370, 108303), (390, 102749), (481, 83310), (555, 72202), (962, 41655), (1110, 36101), (1443, 27770), (2405, 16662), (2777, 14430), (2886, 13885), (4810, 8331), (5554, 7215)]