489634005720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4943}}^1\times {\mathrm{825467}}^1$

素因数の和:830424

約数の個数: 64

約数和(自身を含む): 1469200965120

約数和(自身を除く): 979566959400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4943, 9886, 14829, 19772, 24715, 29658, 39544, 49430, 59316, 74145, 98860, 118632, 148290, 197720, 296580, 593160, 825467, 1650934, 2476401, 3301868, 4127335, 4952802, 6603736, 8254670, 9905604, 12382005, 16509340, 19811208, 24764010, 33018680, 49528020, 99056040, 4080283381, 8160566762, 12240850143, 16321133524, 20401416905, 24481700286, 32642267048, 40802833810, 48963400572, 61204250715, 81605667620, 97926801144, 122408501430, 163211335240, 244817002860, 489634005720]

約数ペア:

[(1, 489634005720), (2, 244817002860), (3, 163211335240), (4, 122408501430), (5, 97926801144), (6, 81605667620), (8, 61204250715), (10, 48963400572), (12, 40802833810), (15, 32642267048), (20, 24481700286), (24, 20401416905), (30, 16321133524), (40, 12240850143), (60, 8160566762), (120, 4080283381), (4943, 99056040), (9886, 49528020), (14829, 33018680), (19772, 24764010), (24715, 19811208), (29658, 16509340), (39544, 12382005), (49430, 9905604), (59316, 8254670), (74145, 6603736), (98860, 4952802), (118632, 4127335), (148290, 3301868), (197720, 2476401), (296580, 1650934), (593160, 825467)]