550838520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1530107}}^1$

素因数の和:1530124

約数の個数: 48

約数和(自身を含む): 1790226360

約数和(自身を除く): 1239387840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1530107, 3060214, 4590321, 6120428, 7650535, 9180642, 12240856, 13770963, 15301070, 18361284, 22951605, 27541926, 30602140, 36722568, 45903210, 55083852, 61204280, 68854815, 91806420, 110167704, 137709630, 183612840, 275419260, 550838520]

約数ペア:

[(1, 550838520), (2, 275419260), (3, 183612840), (4, 137709630), (5, 110167704), (6, 91806420), (8, 68854815), (9, 61204280), (10, 55083852), (12, 45903210), (15, 36722568), (18, 30602140), (20, 27541926), (24, 22951605), (30, 18361284), (36, 15301070), (40, 13770963), (45, 12240856), (60, 9180642), (72, 7650535), (90, 6120428), (120, 4590321), (180, 3060214), (360, 1530107)]