150215580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{278177}}^1$

素因数の和:278195

約数の個数: 48

約数和(自身を含む): 467339040

約数和(自身を除く): 317123460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 278177, 556354, 834531, 1112708, 1390885, 1669062, 2503593, 2781770, 3338124, 4172655, 5007186, 5563540, 7510779, 8345310, 10014372, 12517965, 15021558, 16690620, 25035930, 30043116, 37553895, 50071860, 75107790, 150215580]

約数ペア:

[(1, 150215580), (2, 75107790), (3, 50071860), (4, 37553895), (5, 30043116), (6, 25035930), (9, 16690620), (10, 15021558), (12, 12517965), (15, 10014372), (18, 8345310), (20, 7510779), (27, 5563540), (30, 5007186), (36, 4172655), (45, 3338124), (54, 2781770), (60, 2503593), (90, 1669062), (108, 1390885), (135, 1112708), (180, 834531), (270, 556354), (540, 278177)]