30908055

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1733}}^1$

素因数の和:1811

約数の個数: 32

約数和(自身を含む): 52436160

約数和(自身を除く): 21528105

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 1189, 1733, 3567, 5199, 5945, 8665, 17835, 25995, 50257, 71053, 150771, 213159, 251285, 355265, 753855, 1065795, 2060537, 6181611, 10302685, 30908055]

約数ペア:

[(1, 30908055), (3, 10302685), (5, 6181611), (15, 2060537), (29, 1065795), (41, 753855), (87, 355265), (123, 251285), (145, 213159), (205, 150771), (435, 71053), (615, 50257), (1189, 25995), (1733, 17835), (3567, 8665), (5199, 5945)]