82624980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{3067}}^1$

素因数の和:3528

約数の個数: 48

約数和(自身を含む): 231940800

約数和(自身を除く): 149315820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449, 898, 1347, 1796, 2245, 2694, 3067, 4490, 5388, 6134, 6735, 8980, 9201, 12268, 13470, 15335, 18402, 26940, 30670, 36804, 46005, 61340, 92010, 184020, 1377083, 2754166, 4131249, 5508332, 6885415, 8262498, 13770830, 16524996, 20656245, 27541660, 41312490, 82624980]

約数ペア:

[(1, 82624980), (2, 41312490), (3, 27541660), (4, 20656245), (5, 16524996), (6, 13770830), (10, 8262498), (12, 6885415), (15, 5508332), (20, 4131249), (30, 2754166), (60, 1377083), (449, 184020), (898, 92010), (1347, 61340), (1796, 46005), (2245, 36804), (2694, 30670), (3067, 26940), (4490, 18402), (5388, 15335), (6134, 13470), (6735, 12268), (8980, 9201)]