12628710

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{5197}}^1$

素因数の和:5219

約数の個数: 48

約数和(自身を含む): 34057296

約数和(自身を除く): 21428586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 5197, 10394, 15591, 25985, 31182, 46773, 51970, 77955, 93546, 140319, 155910, 233865, 280638, 420957, 467730, 701595, 841914, 1262871, 1403190, 2104785, 2525742, 4209570, 6314355, 12628710]

約数ペア:

[(1, 12628710), (2, 6314355), (3, 4209570), (5, 2525742), (6, 2104785), (9, 1403190), (10, 1262871), (15, 841914), (18, 701595), (27, 467730), (30, 420957), (45, 280638), (54, 233865), (81, 155910), (90, 140319), (135, 93546), (162, 77955), (243, 51970), (270, 46773), (405, 31182), (486, 25985), (810, 15591), (1215, 10394), (2430, 5197)]