25143030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 72277920

約数和(自身を除く): 47134890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 109, 110, 165, 198, 218, 233, 327, 330, 466, 495, 545, 654, 699, 981, 990, 1090, 1165, 1199, 1398, 1635, 1962, 2097, 2330, 2398, 2563, 3270, 3495, 3597, 4194, 4905, 5126, 5995, 6990, 7194, 7689, 9810, 10485, 10791, 11990, 12815, 15378, 17985, 20970, 21582, 23067, 25397, 25630, 35970, 38445, 46134, 50794, 53955, 76191, 76890, 107910, 115335, 126985, 152382, 228573, 230670, 253970, 279367, 380955, 457146, 558734, 761910, 838101, 1142865, 1396835, 1676202, 2285730, 2514303, 2793670, 4190505, 5028606, 8381010, 12571515, 25143030]

約数ペア:

[(1, 25143030), (2, 12571515), (3, 8381010), (5, 5028606), (6, 4190505), (9, 2793670), (10, 2514303), (11, 2285730), (15, 1676202), (18, 1396835), (22, 1142865), (30, 838101), (33, 761910), (45, 558734), (55, 457146), (66, 380955), (90, 279367), (99, 253970), (109, 230670), (110, 228573), (165, 152382), (198, 126985), (218, 115335), (233, 107910), (327, 76890), (330, 76191), (466, 53955), (495, 50794), (545, 46134), (654, 38445), (699, 35970), (981, 25630), (990, 25397), (1090, 23067), (1165, 21582), (1199, 20970), (1398, 17985), (1635, 15378), (1962, 12815), (2097, 11990), (2330, 10791), (2398, 10485), (2563, 9810), (3270, 7689), (3495, 7194), (3597, 6990), (4194, 5995), (4905, 5126)]