30683655

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10177}}^1$

素因数の和:10255

約数の個数: 24

約数和(自身を含む): 53984112

約数和(自身を除く): 23300457

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 10177, 30531, 50885, 91593, 152655, 457965, 681859, 2045577, 3409295, 6136731, 10227885, 30683655]

約数ペア:

[(1, 30683655), (3, 10227885), (5, 6136731), (9, 3409295), (15, 2045577), (45, 681859), (67, 457965), (201, 152655), (335, 91593), (603, 50885), (1005, 30531), (3015, 10177)]