12297480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7883}}^1$

素因数の和:7910

約数の個数: 64

約数和(自身を含む): 39735360

約数和(自身を除く): 27437880

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, 7883, 15766, 23649, 31532, 39415, 47298, 63064, 78830, 94596, 102479, 118245, 157660, 189192, 204958, 236490, 307437, 315320, 409916, 472980, 512395, 614874, 819832, 945960, 1024790, 1229748, 1537185, 2049580, 2459496, 3074370, 4099160, 6148740, 12297480]

約数ペア:

[(1, 12297480), (2, 6148740), (3, 4099160), (4, 3074370), (5, 2459496), (6, 2049580), (8, 1537185), (10, 1229748), (12, 1024790), (13, 945960), (15, 819832), (20, 614874), (24, 512395), (26, 472980), (30, 409916), (39, 315320), (40, 307437), (52, 236490), (60, 204958), (65, 189192), (78, 157660), (104, 118245), (120, 102479), (130, 94596), (156, 78830), (195, 63064), (260, 47298), (312, 39415), (390, 31532), (520, 23649), (780, 15766), (1560, 7883)]