38703690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4943}}^1$

素因数の和:4988

約数の個数: 64

約数和(自身を含む): 106790400

約数和(自身を除く): 68086710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 4943, 7830, 9886, 14829, 24715, 29658, 44487, 49430, 74145, 88974, 133461, 143347, 148290, 222435, 266922, 286694, 430041, 444870, 667305, 716735, 860082, 1290123, 1334610, 1433470, 2150205, 2580246, 3870369, 4300410, 6450615, 7740738, 12901230, 19351845, 38703690]

約数ペア:

[(1, 38703690), (2, 19351845), (3, 12901230), (5, 7740738), (6, 6450615), (9, 4300410), (10, 3870369), (15, 2580246), (18, 2150205), (27, 1433470), (29, 1334610), (30, 1290123), (45, 860082), (54, 716735), (58, 667305), (87, 444870), (90, 430041), (135, 286694), (145, 266922), (174, 222435), (261, 148290), (270, 143347), (290, 133461), (435, 88974), (522, 74145), (783, 49430), (870, 44487), (1305, 29658), (1566, 24715), (2610, 14829), (3915, 9886), (4943, 7830)]