3018060

素因数分解:

$2^2\times 3^8\times 5^1\times {\mathrm{23}}^1$

素因数の和:56

約数の個数: 108

約数和(自身を含む): 9919728

約数和(自身を除く): 6901668

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 243, 270, 276, 324, 345, 405, 414, 460, 486, 540, 621, 690, 729, 810, 828, 972, 1035, 1215, 1242, 1380, 1458, 1620, 1863, 2070, 2187, 2430, 2484, 2916, 3105, 3645, 3726, 4140, 4374, 4860, 5589, 6210, 6561, 7290, 7452, 8748, 9315, 10935, 11178, 12420, 13122, 14580, 16767, 18630, 21870, 22356, 26244, 27945, 32805, 33534, 37260, 43740, 50301, 55890, 65610, 67068, 83835, 100602, 111780, 131220, 150903, 167670, 201204, 251505, 301806, 335340, 503010, 603612, 754515, 1006020, 1509030, 3018060]

約数ペア:

[(1, 3018060), (2, 1509030), (3, 1006020), (4, 754515), (5, 603612), (6, 503010), (9, 335340), (10, 301806), (12, 251505), (15, 201204), (18, 167670), (20, 150903), (23, 131220), (27, 111780), (30, 100602), (36, 83835), (45, 67068), (46, 65610), (54, 55890), (60, 50301), (69, 43740), (81, 37260), (90, 33534), (92, 32805), (108, 27945), (115, 26244), (135, 22356), (138, 21870), (162, 18630), (180, 16767), (207, 14580), (230, 13122), (243, 12420), (270, 11178), (276, 10935), (324, 9315), (345, 8748), (405, 7452), (414, 7290), (460, 6561), (486, 6210), (540, 5589), (621, 4860), (690, 4374), (729, 4140), (810, 3726), (828, 3645), (972, 3105), (1035, 2916), (1215, 2484), (1242, 2430), (1380, 2187), (1458, 2070), (1620, 1863)]