82579500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{2039}}^1$

素因数の和:2070

約数の個数: 120

約数和(自身を含む): 269549280

約数和(自身を除く): 186969780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2039, 2250, 2700, 3375, 4050, 4078, 4500, 6117, 6750, 8100, 8156, 10125, 10195, 12234, 13500, 18351, 20250, 20390, 24468, 30585, 36702, 40500, 40780, 50975, 55053, 61170, 73404, 91755, 101950, 110106, 122340, 152925, 165159, 183510, 203900, 220212, 254875, 275265, 305850, 330318, 367020, 458775, 509750, 550530, 611700, 660636, 764625, 825795, 917550, 1019500, 1101060, 1376325, 1529250, 1651590, 1835100, 2293875, 2752650, 3058500, 3303180, 4128975, 4587750, 5505300, 6881625, 8257950, 9175500, 13763250, 16515900, 20644875, 27526500, 41289750, 82579500]

約数ペア:

[(1, 82579500), (2, 41289750), (3, 27526500), (4, 20644875), (5, 16515900), (6, 13763250), (9, 9175500), (10, 8257950), (12, 6881625), (15, 5505300), (18, 4587750), (20, 4128975), (25, 3303180), (27, 3058500), (30, 2752650), (36, 2293875), (45, 1835100), (50, 1651590), (54, 1529250), (60, 1376325), (75, 1101060), (81, 1019500), (90, 917550), (100, 825795), (108, 764625), (125, 660636), (135, 611700), (150, 550530), (162, 509750), (180, 458775), (225, 367020), (250, 330318), (270, 305850), (300, 275265), (324, 254875), (375, 220212), (405, 203900), (450, 183510), (500, 165159), (540, 152925), (675, 122340), (750, 110106), (810, 101950), (900, 91755), (1125, 73404), (1350, 61170), (1500, 55053), (1620, 50975), (2025, 40780), (2039, 40500), (2250, 36702), (2700, 30585), (3375, 24468), (4050, 20390), (4078, 20250), (4500, 18351), (6117, 13500), (6750, 12234), (8100, 10195), (8156, 10125)]