72735930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{808177}}^1$

素因数の和:808190

約数の個数: 24

約数和(自身を含む): 189113652

約数和(自身を除く): 116377722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 808177, 1616354, 2424531, 4040885, 4849062, 7273593, 8081770, 12122655, 14547186, 24245310, 36367965, 72735930]

約数ペア:

[(1, 72735930), (2, 36367965), (3, 24245310), (5, 14547186), (6, 12122655), (9, 8081770), (10, 7273593), (15, 4849062), (18, 4040885), (30, 2424531), (45, 1616354), (90, 808177)]