190022940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{62099}}^1$

素因数の和:62131

約数の個数: 72

約数和(自身を含む): 610318800

約数和(自身を除く): 420295860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 62099, 124198, 186297, 248396, 310495, 372594, 558891, 620990, 745188, 931485, 1055683, 1117782, 1241980, 1862970, 2111366, 2235564, 2794455, 3167049, 3725940, 4222732, 5278415, 5588910, 6334098, 9501147, 10556830, 11177820, 12668196, 15835245, 19002294, 21113660, 31670490, 38004588, 47505735, 63340980, 95011470, 190022940]

約数ペア:

[(1, 190022940), (2, 95011470), (3, 63340980), (4, 47505735), (5, 38004588), (6, 31670490), (9, 21113660), (10, 19002294), (12, 15835245), (15, 12668196), (17, 11177820), (18, 10556830), (20, 9501147), (30, 6334098), (34, 5588910), (36, 5278415), (45, 4222732), (51, 3725940), (60, 3167049), (68, 2794455), (85, 2235564), (90, 2111366), (102, 1862970), (153, 1241980), (170, 1117782), (180, 1055683), (204, 931485), (255, 745188), (306, 620990), (340, 558891), (510, 372594), (612, 310495), (765, 248396), (1020, 186297), (1530, 124198), (3060, 62099)]