7540486140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11424979}}^1$

素因数の和:11425002

約数の個数: 48

約数和(自身を含む): 23032759680

約数和(自身を除く): 15492273540

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 11424979, 22849958, 34274937, 45699916, 57124895, 68549874, 114249790, 125674769, 137099748, 171374685, 228499580, 251349538, 342749370, 377024307, 502699076, 628373845, 685498740, 754048614, 1256747690, 1508097228, 1885121535, 2513495380, 3770243070, 7540486140]

約数ペア:

[(1, 7540486140), (2, 3770243070), (3, 2513495380), (4, 1885121535), (5, 1508097228), (6, 1256747690), (10, 754048614), (11, 685498740), (12, 628373845), (15, 502699076), (20, 377024307), (22, 342749370), (30, 251349538), (33, 228499580), (44, 171374685), (55, 137099748), (60, 125674769), (66, 114249790), (110, 68549874), (132, 57124895), (165, 45699916), (220, 34274937), (330, 22849958), (660, 11424979)]