30586875

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{1483}}^1$

素因数の和:1517

約数の個数: 40

約数和(自身を含む): 55632192

約数和(自身を除く): 25045317

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 625, 825, 1375, 1483, 1875, 4125, 4449, 6875, 7415, 16313, 20625, 22245, 37075, 48939, 81565, 111225, 185375, 244695, 407825, 556125, 926875, 1223475, 2039125, 2780625, 6117375, 10195625, 30586875]

約数ペア:

[(1, 30586875), (3, 10195625), (5, 6117375), (11, 2780625), (15, 2039125), (25, 1223475), (33, 926875), (55, 556125), (75, 407825), (125, 244695), (165, 185375), (275, 111225), (375, 81565), (625, 48939), (825, 37075), (1375, 22245), (1483, 20625), (1875, 16313), (4125, 7415), (4449, 6875)]