13321500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 39626496

約数和(自身を除く): 26304996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 83, 100, 107, 125, 150, 166, 214, 249, 250, 300, 321, 332, 375, 415, 428, 498, 500, 535, 642, 750, 830, 996, 1070, 1245, 1284, 1500, 1605, 1660, 2075, 2140, 2490, 2675, 3210, 4150, 4980, 5350, 6225, 6420, 8025, 8300, 8881, 10375, 10700, 12450, 13375, 16050, 17762, 20750, 24900, 26643, 26750, 31125, 32100, 35524, 40125, 41500, 44405, 53286, 53500, 62250, 80250, 88810, 106572, 124500, 133215, 160500, 177620, 222025, 266430, 444050, 532860, 666075, 888100, 1110125, 1332150, 2220250, 2664300, 3330375, 4440500, 6660750, 13321500]

約数ペア:

[(1, 13321500), (2, 6660750), (3, 4440500), (4, 3330375), (5, 2664300), (6, 2220250), (10, 1332150), (12, 1110125), (15, 888100), (20, 666075), (25, 532860), (30, 444050), (50, 266430), (60, 222025), (75, 177620), (83, 160500), (100, 133215), (107, 124500), (125, 106572), (150, 88810), (166, 80250), (214, 62250), (249, 53500), (250, 53286), (300, 44405), (321, 41500), (332, 40125), (375, 35524), (415, 32100), (428, 31125), (498, 26750), (500, 26643), (535, 24900), (642, 20750), (750, 17762), (830, 16050), (996, 13375), (1070, 12450), (1245, 10700), (1284, 10375), (1500, 8881), (1605, 8300), (1660, 8025), (2075, 6420), (2140, 6225), (2490, 5350), (2675, 4980), (3210, 4150)]