3031569375

素因数分解:

$3^1\times 5^4\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:618

約数の個数: 80

約数和(自身を含む): 5278310400

約数和(自身を除く): 2246741025

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 125, 127, 145, 375, 381, 435, 439, 625, 635, 725, 1317, 1875, 1905, 2175, 2195, 3175, 3625, 3683, 6585, 9525, 10875, 10975, 11049, 12731, 15875, 18125, 18415, 32925, 38193, 47625, 54375, 54875, 55245, 55753, 63655, 79375, 92075, 164625, 167259, 190965, 238125, 274375, 276225, 278765, 318275, 460375, 823125, 836295, 954825, 1381125, 1393825, 1591375, 1616837, 2301875, 4181475, 4774125, 4850511, 6905625, 6969125, 7956875, 8084185, 20907375, 23870625, 24252555, 34845625, 40420925, 104536875, 121262775, 202104625, 606313875, 1010523125, 3031569375]

約数ペア:

[(1, 3031569375), (3, 1010523125), (5, 606313875), (15, 202104625), (25, 121262775), (29, 104536875), (75, 40420925), (87, 34845625), (125, 24252555), (127, 23870625), (145, 20907375), (375, 8084185), (381, 7956875), (435, 6969125), (439, 6905625), (625, 4850511), (635, 4774125), (725, 4181475), (1317, 2301875), (1875, 1616837), (1905, 1591375), (2175, 1393825), (2195, 1381125), (3175, 954825), (3625, 836295), (3683, 823125), (6585, 460375), (9525, 318275), (10875, 278765), (10975, 276225), (11049, 274375), (12731, 238125), (15875, 190965), (18125, 167259), (18415, 164625), (32925, 92075), (38193, 79375), (47625, 63655), (54375, 55753), (54875, 55245)]