14281740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7213}}^1$

素因数の和:7239

約数の個数: 72

約数和(自身を含む): 47266128

約数和(自身を除く): 32984388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 7213, 14426, 21639, 28852, 36065, 43278, 64917, 72130, 79343, 86556, 108195, 129834, 144260, 158686, 216390, 238029, 259668, 317372, 324585, 396715, 432780, 476058, 649170, 714087, 793430, 952116, 1190145, 1298340, 1428174, 1586860, 2380290, 2856348, 3570435, 4760580, 7140870, 14281740]

約数ペア:

[(1, 14281740), (2, 7140870), (3, 4760580), (4, 3570435), (5, 2856348), (6, 2380290), (9, 1586860), (10, 1428174), (11, 1298340), (12, 1190145), (15, 952116), (18, 793430), (20, 714087), (22, 649170), (30, 476058), (33, 432780), (36, 396715), (44, 324585), (45, 317372), (55, 259668), (60, 238029), (66, 216390), (90, 158686), (99, 144260), (110, 129834), (132, 108195), (165, 86556), (180, 79343), (198, 72130), (220, 64917), (330, 43278), (396, 36065), (495, 28852), (660, 21639), (990, 14426), (1980, 7213)]