16675560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4211}}^1$

素因数の和:4239

約数の個数: 96

約数和(自身を含む): 59136480

約数和(自身を除く): 42460920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 4211, 8422, 12633, 16844, 21055, 25266, 33688, 37899, 42110, 46321, 50532, 63165, 75798, 84220, 92642, 101064, 126330, 138963, 151596, 168440, 185284, 189495, 231605, 252660, 277926, 303192, 370568, 378990, 416889, 463210, 505320, 555852, 694815, 757980, 833778, 926420, 1111704, 1389630, 1515960, 1667556, 1852840, 2084445, 2779260, 3335112, 4168890, 5558520, 8337780, 16675560]

約数ペア:

[(1, 16675560), (2, 8337780), (3, 5558520), (4, 4168890), (5, 3335112), (6, 2779260), (8, 2084445), (9, 1852840), (10, 1667556), (11, 1515960), (12, 1389630), (15, 1111704), (18, 926420), (20, 833778), (22, 757980), (24, 694815), (30, 555852), (33, 505320), (36, 463210), (40, 416889), (44, 378990), (45, 370568), (55, 303192), (60, 277926), (66, 252660), (72, 231605), (88, 189495), (90, 185284), (99, 168440), (110, 151596), (120, 138963), (132, 126330), (165, 101064), (180, 92642), (198, 84220), (220, 75798), (264, 63165), (330, 50532), (360, 46321), (396, 42110), (440, 37899), (495, 33688), (660, 25266), (792, 21055), (990, 16844), (1320, 12633), (1980, 8422), (3960, 4211)]