17305660

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2213}}^1$

素因数の和:2262

約数の個数: 48

約数和(自身を含む): 40170816

約数和(自身を除く): 22865156

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 2213, 3910, 4426, 7820, 8852, 11065, 22130, 37621, 44260, 50899, 75242, 101798, 150484, 188105, 203596, 254495, 376210, 508990, 752420, 865283, 1017980, 1730566, 3461132, 4326415, 8652830, 17305660]

約数ペア:

[(1, 17305660), (2, 8652830), (4, 4326415), (5, 3461132), (10, 1730566), (17, 1017980), (20, 865283), (23, 752420), (34, 508990), (46, 376210), (68, 254495), (85, 203596), (92, 188105), (115, 150484), (170, 101798), (230, 75242), (340, 50899), (391, 44260), (460, 37621), (782, 22130), (1564, 11065), (1955, 8852), (2213, 7820), (3910, 4426)]