83783310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12637}}^1$

素因数の和:12677

約数の個数: 64

約数和(自身を含む): 229303872

約数和(自身を除く): 145520562

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 12637, 25274, 37911, 63185, 75822, 126370, 164281, 189555, 214829, 328562, 379110, 429658, 492843, 644487, 821405, 985686, 1074145, 1288974, 1642810, 2148290, 2464215, 2792777, 3222435, 4928430, 5585554, 6444870, 8378331, 13963885, 16756662, 27927770, 41891655, 83783310]

約数ペア:

[(1, 83783310), (2, 41891655), (3, 27927770), (5, 16756662), (6, 13963885), (10, 8378331), (13, 6444870), (15, 5585554), (17, 4928430), (26, 3222435), (30, 2792777), (34, 2464215), (39, 2148290), (51, 1642810), (65, 1288974), (78, 1074145), (85, 985686), (102, 821405), (130, 644487), (170, 492843), (195, 429658), (221, 379110), (255, 328562), (390, 214829), (442, 189555), (510, 164281), (663, 126370), (1105, 75822), (1326, 63185), (2210, 37911), (3315, 25274), (6630, 12637)]