12400830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3533}}^1$

素因数の和:3562

約数の個数: 64

約数和(自身を含む): 35622720

約数和(自身を除く): 23221890

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 3533, 7066, 10599, 17665, 21198, 31797, 35330, 45929, 52995, 63594, 91858, 95391, 105990, 137787, 158985, 190782, 229645, 275574, 317970, 413361, 459290, 476955, 688935, 826722, 953910, 1240083, 1377870, 2066805, 2480166, 4133610, 6200415, 12400830]

約数ペア:

[(1, 12400830), (2, 6200415), (3, 4133610), (5, 2480166), (6, 2066805), (9, 1377870), (10, 1240083), (13, 953910), (15, 826722), (18, 688935), (26, 476955), (27, 459290), (30, 413361), (39, 317970), (45, 275574), (54, 229645), (65, 190782), (78, 158985), (90, 137787), (117, 105990), (130, 95391), (135, 91858), (195, 63594), (234, 52995), (270, 45929), (351, 35330), (390, 31797), (585, 21198), (702, 17665), (1170, 10599), (1755, 7066), (3510, 3533)]