30652035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{821}}^1$

素因数の和:979

約数の個数: 32

約数和(自身を含む): 52081920

約数和(自身を除く): 21429885

約数列:

[1, 3, 5, 15, 19, 57, 95, 131, 285, 393, 655, 821, 1965, 2463, 2489, 4105, 7467, 12315, 12445, 15599, 37335, 46797, 77995, 107551, 233985, 322653, 537755, 1613265, 2043469, 6130407, 10217345, 30652035]

約数ペア:

[(1, 30652035), (3, 10217345), (5, 6130407), (15, 2043469), (19, 1613265), (57, 537755), (95, 322653), (131, 233985), (285, 107551), (393, 77995), (655, 46797), (821, 37335), (1965, 15599), (2463, 12445), (2489, 12315), (4105, 7467)]