467393940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199741}}^1$

素因数の和:199769

約数の個数: 72

約数和(自身を含む): 1526827848

約数和(自身を除く): 1059433908

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 199741, 399482, 599223, 798964, 998705, 1198446, 1797669, 1997410, 2396892, 2596633, 2996115, 3595338, 3994820, 5193266, 5992230, 7190676, 7789899, 8988345, 10386532, 11984460, 12983165, 15579798, 17976690, 23369697, 25966330, 31159596, 35953380, 38949495, 46739394, 51932660, 77898990, 93478788, 116848485, 155797980, 233696970, 467393940]

約数ペア:

[(1, 467393940), (2, 233696970), (3, 155797980), (4, 116848485), (5, 93478788), (6, 77898990), (9, 51932660), (10, 46739394), (12, 38949495), (13, 35953380), (15, 31159596), (18, 25966330), (20, 23369697), (26, 17976690), (30, 15579798), (36, 12983165), (39, 11984460), (45, 10386532), (52, 8988345), (60, 7789899), (65, 7190676), (78, 5992230), (90, 5193266), (117, 3994820), (130, 3595338), (156, 2996115), (180, 2596633), (195, 2396892), (234, 1997410), (260, 1797669), (390, 1198446), (468, 998705), (585, 798964), (780, 599223), (1170, 399482), (2340, 199741)]