17088990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{113}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 41967504

約数和(自身を除く): 24878514

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 113, 142, 213, 226, 339, 355, 426, 565, 678, 710, 1065, 1130, 1695, 2130, 3390, 5041, 8023, 10082, 15123, 16046, 24069, 25205, 30246, 40115, 48138, 50410, 75615, 80230, 120345, 151230, 240690, 569633, 1139266, 1708899, 2848165, 3417798, 5696330, 8544495, 17088990]

約数ペア:

[(1, 17088990), (2, 8544495), (3, 5696330), (5, 3417798), (6, 2848165), (10, 1708899), (15, 1139266), (30, 569633), (71, 240690), (113, 151230), (142, 120345), (213, 80230), (226, 75615), (339, 50410), (355, 48138), (426, 40115), (565, 30246), (678, 25205), (710, 24069), (1065, 16046), (1130, 15123), (1695, 10082), (2130, 8023), (3390, 5041)]