4606140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1$

素因数の和:1027

約数の個数: 96

約数和(自身を含む): 16095744

約数和(自身を除く): 11489604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 997, 1155, 1540, 1994, 2310, 2991, 3988, 4620, 4985, 5982, 6979, 9970, 10967, 11964, 13958, 14955, 19940, 20937, 21934, 27916, 29910, 32901, 34895, 41874, 43868, 54835, 59820, 65802, 69790, 76769, 83748, 104685, 109670, 131604, 139580, 153538, 164505, 209370, 219340, 230307, 307076, 329010, 383845, 418740, 460614, 658020, 767690, 921228, 1151535, 1535380, 2303070, 4606140]

約数ペア:

[(1, 4606140), (2, 2303070), (3, 1535380), (4, 1151535), (5, 921228), (6, 767690), (7, 658020), (10, 460614), (11, 418740), (12, 383845), (14, 329010), (15, 307076), (20, 230307), (21, 219340), (22, 209370), (28, 164505), (30, 153538), (33, 139580), (35, 131604), (42, 109670), (44, 104685), (55, 83748), (60, 76769), (66, 69790), (70, 65802), (77, 59820), (84, 54835), (105, 43868), (110, 41874), (132, 34895), (140, 32901), (154, 29910), (165, 27916), (210, 21934), (220, 20937), (231, 19940), (308, 14955), (330, 13958), (385, 11964), (420, 10967), (462, 9970), (660, 6979), (770, 5982), (924, 4985), (997, 4620), (1155, 3988), (1540, 2991), (1994, 2310)]