12669480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11731}}^1$

素因数の和:11751

約数の個数: 64

約数和(自身を含む): 42235200

約数和(自身を除く): 29565720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 11731, 23462, 35193, 46924, 58655, 70386, 93848, 105579, 117310, 140772, 175965, 211158, 234620, 281544, 316737, 351930, 422316, 469240, 527895, 633474, 703860, 844632, 1055790, 1266948, 1407720, 1583685, 2111580, 2533896, 3167370, 4223160, 6334740, 12669480]

約数ペア:

[(1, 12669480), (2, 6334740), (3, 4223160), (4, 3167370), (5, 2533896), (6, 2111580), (8, 1583685), (9, 1407720), (10, 1266948), (12, 1055790), (15, 844632), (18, 703860), (20, 633474), (24, 527895), (27, 469240), (30, 422316), (36, 351930), (40, 316737), (45, 281544), (54, 234620), (60, 211158), (72, 175965), (90, 140772), (108, 117310), (120, 105579), (135, 93848), (180, 70386), (216, 58655), (270, 46924), (360, 35193), (540, 23462), (1080, 11731)]