60901515

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 110073600

約数和(自身を除く): 49172085

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 149, 155, 279, 293, 447, 465, 745, 879, 1341, 1395, 1465, 2235, 2637, 4395, 4619, 6705, 9083, 13185, 13857, 23095, 27249, 41571, 43657, 45415, 69285, 81747, 130971, 136245, 207855, 218285, 392913, 408735, 654855, 1353367, 1964565, 4060101, 6766835, 12180303, 20300505, 60901515]

約数ペア:

[(1, 60901515), (3, 20300505), (5, 12180303), (9, 6766835), (15, 4060101), (31, 1964565), (45, 1353367), (93, 654855), (149, 408735), (155, 392913), (279, 218285), (293, 207855), (447, 136245), (465, 130971), (745, 81747), (879, 69285), (1341, 45415), (1395, 43657), (1465, 41571), (2235, 27249), (2637, 23095), (4395, 13857), (4619, 13185), (6705, 9083)]