70462845

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 131328000

約数和(自身を除く): 60865155

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 113, 135, 149, 155, 279, 339, 447, 465, 565, 745, 837, 1017, 1341, 1395, 1695, 2235, 3051, 3503, 4023, 4185, 4619, 5085, 6705, 10509, 13857, 15255, 16837, 17515, 20115, 23095, 31527, 41571, 50511, 52545, 69285, 84185, 94581, 124713, 151533, 157635, 207855, 252555, 454599, 472905, 521947, 623565, 757665, 1565841, 2272995, 2609735, 4697523, 7829205, 14092569, 23487615, 70462845]

約数ペア:

[(1, 70462845), (3, 23487615), (5, 14092569), (9, 7829205), (15, 4697523), (27, 2609735), (31, 2272995), (45, 1565841), (93, 757665), (113, 623565), (135, 521947), (149, 472905), (155, 454599), (279, 252555), (339, 207855), (447, 157635), (465, 151533), (565, 124713), (745, 94581), (837, 84185), (1017, 69285), (1341, 52545), (1395, 50511), (1695, 41571), (2235, 31527), (3051, 23095), (3503, 20115), (4023, 17515), (4185, 16837), (4619, 15255), (5085, 13857), (6705, 10509)]