53025360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{220939}}^1$

素因数の和:220955

約数の個数: 40

約数和(自身を含む): 164379360

約数和(自身を除く): 111354000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 220939, 441878, 662817, 883756, 1104695, 1325634, 1767512, 2209390, 2651268, 3314085, 3535024, 4418780, 5302536, 6628170, 8837560, 10605072, 13256340, 17675120, 26512680, 53025360]

約数ペア:

[(1, 53025360), (2, 26512680), (3, 17675120), (4, 13256340), (5, 10605072), (6, 8837560), (8, 6628170), (10, 5302536), (12, 4418780), (15, 3535024), (16, 3314085), (20, 2651268), (24, 2209390), (30, 1767512), (40, 1325634), (48, 1104695), (60, 883756), (80, 662817), (120, 441878), (240, 220939)]