17675460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:218

約数の個数: 144

約数和(自身を含む): 59754240

約数和(自身を除く): 42078780

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, 79, 90, 99, 110, 113, 132, 158, 165, 180, 198, 220, 226, 237, 316, 330, 339, 395, 396, 452, 474, 495, 565, 660, 678, 711, 790, 869, 948, 990, 1017, 1130, 1185, 1243, 1356, 1422, 1580, 1695, 1738, 1980, 2034, 2260, 2370, 2486, 2607, 2844, 3390, 3476, 3555, 3729, 4068, 4345, 4740, 4972, 5085, 5214, 6215, 6780, 7110, 7458, 7821, 8690, 8927, 10170, 10428, 11187, 12430, 13035, 14220, 14916, 15642, 17380, 17854, 18645, 20340, 22374, 24860, 26070, 26781, 31284, 35708, 37290, 39105, 44635, 44748, 52140, 53562, 55935, 74580, 78210, 80343, 89270, 98197, 107124, 111870, 133905, 156420, 160686, 178540, 196394, 223740, 267810, 294591, 321372, 392788, 401715, 490985, 535620, 589182, 803430, 883773, 981970, 1178364, 1472955, 1606860, 1767546, 1963940, 2945910, 3535092, 4418865, 5891820, 8837730, 17675460]

約数ペア:

[(1, 17675460), (2, 8837730), (3, 5891820), (4, 4418865), (5, 3535092), (6, 2945910), (9, 1963940), (10, 1767546), (11, 1606860), (12, 1472955), (15, 1178364), (18, 981970), (20, 883773), (22, 803430), (30, 589182), (33, 535620), (36, 490985), (44, 401715), (45, 392788), (55, 321372), (60, 294591), (66, 267810), (79, 223740), (90, 196394), (99, 178540), (110, 160686), (113, 156420), (132, 133905), (158, 111870), (165, 107124), (180, 98197), (198, 89270), (220, 80343), (226, 78210), (237, 74580), (316, 55935), (330, 53562), (339, 52140), (395, 44748), (396, 44635), (452, 39105), (474, 37290), (495, 35708), (565, 31284), (660, 26781), (678, 26070), (711, 24860), (790, 22374), (869, 20340), (948, 18645), (990, 17854), (1017, 17380), (1130, 15642), (1185, 14916), (1243, 14220), (1356, 13035), (1422, 12430), (1580, 11187), (1695, 10428), (1738, 10170), (1980, 8927), (2034, 8690), (2260, 7821), (2370, 7458), (2486, 7110), (2607, 6780), (2844, 6215), (3390, 5214), (3476, 5085), (3555, 4972), (3729, 4740), (4068, 4345)]