93280785

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1538

約数の個数: 64

約数和(自身を含む): 179262720

約数和(自身を除く): 85981935

約数列:

[1, 3, 5, 13, 15, 17, 19, 39, 51, 57, 65, 85, 95, 195, 221, 247, 255, 285, 323, 663, 741, 969, 1105, 1235, 1481, 1615, 3315, 3705, 4199, 4443, 4845, 7405, 12597, 19253, 20995, 22215, 25177, 28139, 57759, 62985, 75531, 84417, 96265, 125885, 140695, 288795, 327301, 365807, 377655, 422085, 478363, 981903, 1097421, 1435089, 1636505, 1829035, 2391815, 4909515, 5487105, 6218719, 7175445, 18656157, 31093595, 93280785]

約数ペア:

[(1, 93280785), (3, 31093595), (5, 18656157), (13, 7175445), (15, 6218719), (17, 5487105), (19, 4909515), (39, 2391815), (51, 1829035), (57, 1636505), (65, 1435089), (85, 1097421), (95, 981903), (195, 478363), (221, 422085), (247, 377655), (255, 365807), (285, 327301), (323, 288795), (663, 140695), (741, 125885), (969, 96265), (1105, 84417), (1235, 75531), (1481, 62985), (1615, 57759), (3315, 28139), (3705, 25177), (4199, 22215), (4443, 20995), (4845, 19253), (7405, 12597)]