27019920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{112583}}^1$

素因数の和:112599

約数の個数: 40

約数和(自身を含む): 83762496

約数和(自身を除く): 56742576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 112583, 225166, 337749, 450332, 562915, 675498, 900664, 1125830, 1350996, 1688745, 1801328, 2251660, 2701992, 3377490, 4503320, 5403984, 6754980, 9006640, 13509960, 27019920]

約数ペア:

[(1, 27019920), (2, 13509960), (3, 9006640), (4, 6754980), (5, 5403984), (6, 4503320), (8, 3377490), (10, 2701992), (12, 2251660), (15, 1801328), (16, 1688745), (20, 1350996), (24, 1125830), (30, 900664), (40, 675498), (48, 562915), (60, 450332), (80, 337749), (120, 225166), (240, 112583)]