71848500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2562

約数の個数: 96

約数和(自身を含む): 220321920

約数和(自身を除く): 148473420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 190, 228, 250, 285, 300, 375, 380, 475, 500, 570, 750, 950, 1140, 1425, 1500, 1900, 2375, 2521, 2850, 4750, 5042, 5700, 7125, 7563, 9500, 10084, 12605, 14250, 15126, 25210, 28500, 30252, 37815, 47899, 50420, 63025, 75630, 95798, 126050, 143697, 151260, 189075, 191596, 239495, 252100, 287394, 315125, 378150, 478990, 574788, 630250, 718485, 756300, 945375, 957980, 1197475, 1260500, 1436970, 1890750, 2394950, 2873940, 3592425, 3781500, 4789900, 5987375, 7184850, 11974750, 14369700, 17962125, 23949500, 35924250, 71848500]

約数ペア:

[(1, 71848500), (2, 35924250), (3, 23949500), (4, 17962125), (5, 14369700), (6, 11974750), (10, 7184850), (12, 5987375), (15, 4789900), (19, 3781500), (20, 3592425), (25, 2873940), (30, 2394950), (38, 1890750), (50, 1436970), (57, 1260500), (60, 1197475), (75, 957980), (76, 945375), (95, 756300), (100, 718485), (114, 630250), (125, 574788), (150, 478990), (190, 378150), (228, 315125), (250, 287394), (285, 252100), (300, 239495), (375, 191596), (380, 189075), (475, 151260), (500, 143697), (570, 126050), (750, 95798), (950, 75630), (1140, 63025), (1425, 50420), (1500, 47899), (1900, 37815), (2375, 30252), (2521, 28500), (2850, 25210), (4750, 15126), (5042, 14250), (5700, 12605), (7125, 10084), (7563, 9500)]