23467980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{391133}}^1$

素因数の和:391145

約数の個数: 24

約数和(自身を含む): 65710512

約数和(自身を除く): 42242532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 391133, 782266, 1173399, 1564532, 1955665, 2346798, 3911330, 4693596, 5866995, 7822660, 11733990, 23467980]

約数ペア:

[(1, 23467980), (2, 11733990), (3, 7822660), (4, 5866995), (5, 4693596), (6, 3911330), (10, 2346798), (12, 1955665), (15, 1564532), (20, 1173399), (30, 782266), (60, 391133)]