3706980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2036

約数の個数: 48

約数和(自身を含む): 10719744

約数和(自身を除く): 7012764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 1993, 3986, 5979, 7972, 9965, 11958, 19930, 23916, 29895, 39860, 59790, 61783, 119580, 123566, 185349, 247132, 308915, 370698, 617830, 741396, 926745, 1235660, 1853490, 3706980]

約数ペア:

[(1, 3706980), (2, 1853490), (3, 1235660), (4, 926745), (5, 741396), (6, 617830), (10, 370698), (12, 308915), (15, 247132), (20, 185349), (30, 123566), (31, 119580), (60, 61783), (62, 59790), (93, 39860), (124, 29895), (155, 23916), (186, 19930), (310, 11958), (372, 9965), (465, 7972), (620, 5979), (930, 3986), (1860, 1993)]