858277620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{18269}}^1$

素因数の和:18319

約数の個数: 120

約数和(自身を含む): 2785444200

約数和(自身を除く): 1927166580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 3132, 3915, 4698, 5220, 7830, 9396, 11745, 15660, 18269, 23490, 36538, 46980, 54807, 73076, 91345, 109614, 164421, 182690, 219228, 274035, 328842, 365380, 493263, 529801, 548070, 657684, 822105, 986526, 1059602, 1096140, 1479789, 1589403, 1644210, 1973052, 2119204, 2466315, 2649005, 2959578, 3178806, 3288420, 4768209, 4932630, 5298010, 5919156, 6357612, 7398945, 7947015, 9536418, 9865260, 10596020, 14304627, 14797890, 15894030, 19072836, 23841045, 28609254, 29595780, 31788060, 42913881, 47682090, 57218508, 71523135, 85827762, 95364180, 143046270, 171655524, 214569405, 286092540, 429138810, 858277620]

約数ペア:

[(1, 858277620), (2, 429138810), (3, 286092540), (4, 214569405), (5, 171655524), (6, 143046270), (9, 95364180), (10, 85827762), (12, 71523135), (15, 57218508), (18, 47682090), (20, 42913881), (27, 31788060), (29, 29595780), (30, 28609254), (36, 23841045), (45, 19072836), (54, 15894030), (58, 14797890), (60, 14304627), (81, 10596020), (87, 9865260), (90, 9536418), (108, 7947015), (116, 7398945), (135, 6357612), (145, 5919156), (162, 5298010), (174, 4932630), (180, 4768209), (261, 3288420), (270, 3178806), (290, 2959578), (324, 2649005), (348, 2466315), (405, 2119204), (435, 1973052), (522, 1644210), (540, 1589403), (580, 1479789), (783, 1096140), (810, 1059602), (870, 986526), (1044, 822105), (1305, 657684), (1566, 548070), (1620, 529801), (1740, 493263), (2349, 365380), (2610, 328842), (3132, 274035), (3915, 219228), (4698, 182690), (5220, 164421), (7830, 109614), (9396, 91345), (11745, 73076), (15660, 54807), (18269, 46980), (23490, 36538)]