72359055

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{769}}^1$

素因数の和:841

約数の個数: 64

約数和(自身を含む): 139708800

約数和(自身を除く): 67349745

約数列:

[1, 3, 5, 9, 15, 17, 27, 41, 45, 51, 85, 123, 135, 153, 205, 255, 369, 459, 615, 697, 765, 769, 1107, 1845, 2091, 2295, 2307, 3485, 3845, 5535, 6273, 6921, 10455, 11535, 13073, 18819, 20763, 31365, 31529, 34605, 39219, 65365, 94095, 94587, 103815, 117657, 157645, 196095, 283761, 352971, 472935, 535993, 588285, 851283, 1418805, 1607979, 1764855, 2679965, 4256415, 4823937, 8039895, 14471811, 24119685, 72359055]

約数ペア:

[(1, 72359055), (3, 24119685), (5, 14471811), (9, 8039895), (15, 4823937), (17, 4256415), (27, 2679965), (41, 1764855), (45, 1607979), (51, 1418805), (85, 851283), (123, 588285), (135, 535993), (153, 472935), (205, 352971), (255, 283761), (369, 196095), (459, 157645), (615, 117657), (697, 103815), (765, 94587), (769, 94095), (1107, 65365), (1845, 39219), (2091, 34605), (2295, 31529), (2307, 31365), (3485, 20763), (3845, 18819), (5535, 13073), (6273, 11535), (6921, 10455)]