24372660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31247}}^1$

素因数の和:31272

約数の個数: 48

約数和(自身を含む): 73495296

約数和(自身を除く): 49122636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 31247, 62494, 93741, 124988, 156235, 187482, 312470, 374964, 406211, 468705, 624940, 812422, 937410, 1218633, 1624844, 1874820, 2031055, 2437266, 4062110, 4874532, 6093165, 8124220, 12186330, 24372660]

約数ペア:

[(1, 24372660), (2, 12186330), (3, 8124220), (4, 6093165), (5, 4874532), (6, 4062110), (10, 2437266), (12, 2031055), (13, 1874820), (15, 1624844), (20, 1218633), (26, 937410), (30, 812422), (39, 624940), (52, 468705), (60, 406211), (65, 374964), (78, 312470), (130, 187482), (156, 156235), (195, 124988), (260, 93741), (390, 62494), (780, 31247)]