3058470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1$

素因数の和:2029

約数の個数: 48

約数和(自身を含む): 8424000

約数和(自身を除く): 5365530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 1999, 3998, 5997, 9995, 11994, 17991, 19990, 29985, 33983, 35982, 59970, 67966, 89955, 101949, 169915, 179910, 203898, 305847, 339830, 509745, 611694, 1019490, 1529235, 3058470]

約数ペア:

[(1, 3058470), (2, 1529235), (3, 1019490), (5, 611694), (6, 509745), (9, 339830), (10, 305847), (15, 203898), (17, 179910), (18, 169915), (30, 101949), (34, 89955), (45, 67966), (51, 59970), (85, 35982), (90, 33983), (102, 29985), (153, 19990), (170, 17991), (255, 11994), (306, 9995), (510, 5997), (765, 3998), (1530, 1999)]