45481500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{1123}}^1$

素因数の和:1154

約数の個数: 120

約数和(自身を含む): 148516368

約数和(自身を除く): 103034868

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, 1123, 1125, 1350, 1500, 1620, 2025, 2246, 2250, 2700, 3369, 3375, 4050, 4492, 4500, 5615, 6738, 6750, 8100, 10107, 10125, 11230, 13476, 13500, 16845, 20214, 20250, 22460, 28075, 30321, 33690, 40428, 40500, 50535, 56150, 60642, 67380, 84225, 90963, 101070, 112300, 121284, 140375, 151605, 168450, 181926, 202140, 252675, 280750, 303210, 336900, 363852, 421125, 454815, 505350, 561500, 606420, 758025, 842250, 909630, 1010700, 1263375, 1516050, 1684500, 1819260, 2274075, 2526750, 3032100, 3790125, 4548150, 5053500, 7580250, 9096300, 11370375, 15160500, 22740750, 45481500]

約数ペア:

[(1, 45481500), (2, 22740750), (3, 15160500), (4, 11370375), (5, 9096300), (6, 7580250), (9, 5053500), (10, 4548150), (12, 3790125), (15, 3032100), (18, 2526750), (20, 2274075), (25, 1819260), (27, 1684500), (30, 1516050), (36, 1263375), (45, 1010700), (50, 909630), (54, 842250), (60, 758025), (75, 606420), (81, 561500), (90, 505350), (100, 454815), (108, 421125), (125, 363852), (135, 336900), (150, 303210), (162, 280750), (180, 252675), (225, 202140), (250, 181926), (270, 168450), (300, 151605), (324, 140375), (375, 121284), (405, 112300), (450, 101070), (500, 90963), (540, 84225), (675, 67380), (750, 60642), (810, 56150), (900, 50535), (1123, 40500), (1125, 40428), (1350, 33690), (1500, 30321), (1620, 28075), (2025, 22460), (2246, 20250), (2250, 20214), (2700, 16845), (3369, 13500), (3375, 13476), (4050, 11230), (4492, 10125), (4500, 10107), (5615, 8100), (6738, 6750)]