227414640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{947561}}^1$

素因数の和:947577

約数の個数: 40

約数和(自身を含む): 704986128

約数和(自身を除く): 477571488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 947561, 1895122, 2842683, 3790244, 4737805, 5685366, 7580488, 9475610, 11370732, 14213415, 15160976, 18951220, 22741464, 28426830, 37902440, 45482928, 56853660, 75804880, 113707320, 227414640]

約数ペア:

[(1, 227414640), (2, 113707320), (3, 75804880), (4, 56853660), (5, 45482928), (6, 37902440), (8, 28426830), (10, 22741464), (12, 18951220), (15, 15160976), (16, 14213415), (20, 11370732), (24, 9475610), (30, 7580488), (40, 5685366), (48, 4737805), (60, 3790244), (80, 2842683), (120, 1895122), (240, 947561)]