29349720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{81527}}^1$

素因数の和:81544

約数の個数: 48

約数和(自身を含む): 95387760

約数和(自身を除く): 66038040

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, 81527, 163054, 244581, 326108, 407635, 489162, 652216, 733743, 815270, 978324, 1222905, 1467486, 1630540, 1956648, 2445810, 2934972, 3261080, 3668715, 4891620, 5869944, 7337430, 9783240, 14674860, 29349720]

約数ペア:

[(1, 29349720), (2, 14674860), (3, 9783240), (4, 7337430), (5, 5869944), (6, 4891620), (8, 3668715), (9, 3261080), (10, 2934972), (12, 2445810), (15, 1956648), (18, 1630540), (20, 1467486), (24, 1222905), (30, 978324), (36, 815270), (40, 733743), (45, 652216), (60, 489162), (72, 407635), (90, 326108), (120, 244581), (180, 163054), (360, 81527)]