1330961550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:902

約数の個数: 96

約数和(自身を含む): 3368436192

約数和(自身を除く): 2037474642

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 73, 75, 146, 150, 197, 219, 365, 394, 438, 591, 617, 730, 985, 1095, 1182, 1234, 1825, 1851, 1970, 2190, 2955, 3085, 3650, 3702, 4925, 5475, 5910, 6170, 9255, 9850, 10950, 14381, 14775, 15425, 18510, 28762, 29550, 30850, 43143, 45041, 46275, 71905, 86286, 90082, 92550, 121549, 135123, 143810, 215715, 225205, 243098, 270246, 359525, 364647, 431430, 450410, 607745, 675615, 719050, 729294, 1078575, 1126025, 1215490, 1351230, 1823235, 2157150, 2252050, 3038725, 3378075, 3646470, 6077450, 6756150, 8873077, 9116175, 17746154, 18232350, 26619231, 44365385, 53238462, 88730770, 133096155, 221826925, 266192310, 443653850, 665480775, 1330961550]

約数ペア:

[(1, 1330961550), (2, 665480775), (3, 443653850), (5, 266192310), (6, 221826925), (10, 133096155), (15, 88730770), (25, 53238462), (30, 44365385), (50, 26619231), (73, 18232350), (75, 17746154), (146, 9116175), (150, 8873077), (197, 6756150), (219, 6077450), (365, 3646470), (394, 3378075), (438, 3038725), (591, 2252050), (617, 2157150), (730, 1823235), (985, 1351230), (1095, 1215490), (1182, 1126025), (1234, 1078575), (1825, 729294), (1851, 719050), (1970, 675615), (2190, 607745), (2955, 450410), (3085, 431430), (3650, 364647), (3702, 359525), (4925, 270246), (5475, 243098), (5910, 225205), (6170, 215715), (9255, 143810), (9850, 135123), (10950, 121549), (14381, 92550), (14775, 90082), (15425, 86286), (18510, 71905), (28762, 46275), (29550, 45041), (30850, 43143)]