112739640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{72269}}^1$

素因数の和:72296

約数の個数: 64

約数和(自身を含む): 364240800

約数和(自身を除く): 251501160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 72269, 144538, 216807, 289076, 361345, 433614, 578152, 722690, 867228, 939497, 1084035, 1445380, 1734456, 1878994, 2168070, 2818491, 2890760, 3757988, 4336140, 4697485, 5636982, 7515976, 8672280, 9394970, 11273964, 14092455, 18789940, 22547928, 28184910, 37579880, 56369820, 112739640]

約数ペア:

[(1, 112739640), (2, 56369820), (3, 37579880), (4, 28184910), (5, 22547928), (6, 18789940), (8, 14092455), (10, 11273964), (12, 9394970), (13, 8672280), (15, 7515976), (20, 5636982), (24, 4697485), (26, 4336140), (30, 3757988), (39, 2890760), (40, 2818491), (52, 2168070), (60, 1878994), (65, 1734456), (78, 1445380), (104, 1084035), (120, 939497), (130, 867228), (156, 722690), (195, 578152), (260, 433614), (312, 361345), (390, 289076), (520, 216807), (780, 144538), (1560, 72269)]