25954860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{1889}}^1$

素因数の和:2130

約数の個数: 48

約数和(自身を含む): 73029600

約数和(自身を除く): 47074740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 229, 458, 687, 916, 1145, 1374, 1889, 2290, 2748, 3435, 3778, 4580, 5667, 6870, 7556, 9445, 11334, 13740, 18890, 22668, 28335, 37780, 56670, 113340, 432581, 865162, 1297743, 1730324, 2162905, 2595486, 4325810, 5190972, 6488715, 8651620, 12977430, 25954860]

約数ペア:

[(1, 25954860), (2, 12977430), (3, 8651620), (4, 6488715), (5, 5190972), (6, 4325810), (10, 2595486), (12, 2162905), (15, 1730324), (20, 1297743), (30, 865162), (60, 432581), (229, 113340), (458, 56670), (687, 37780), (916, 28335), (1145, 22668), (1374, 18890), (1889, 13740), (2290, 11334), (2748, 9445), (3435, 7556), (3778, 6870), (4580, 5667)]