143047140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:629

約数の個数: 96

約数和(自身を含む): 417312000

約数和(自身を除く): 274264860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 229, 290, 348, 359, 435, 458, 580, 687, 718, 870, 916, 1077, 1145, 1374, 1436, 1740, 1795, 2154, 2290, 2748, 3435, 3590, 4308, 4580, 5385, 6641, 6870, 7180, 10411, 10770, 13282, 13740, 19923, 20822, 21540, 26564, 31233, 33205, 39846, 41644, 52055, 62466, 66410, 79692, 82211, 99615, 104110, 124932, 132820, 156165, 164422, 199230, 208220, 246633, 312330, 328844, 398460, 411055, 493266, 624660, 822110, 986532, 1233165, 1644220, 2384119, 2466330, 4768238, 4932660, 7152357, 9536476, 11920595, 14304714, 23841190, 28609428, 35761785, 47682380, 71523570, 143047140]

約数ペア:

[(1, 143047140), (2, 71523570), (3, 47682380), (4, 35761785), (5, 28609428), (6, 23841190), (10, 14304714), (12, 11920595), (15, 9536476), (20, 7152357), (29, 4932660), (30, 4768238), (58, 2466330), (60, 2384119), (87, 1644220), (116, 1233165), (145, 986532), (174, 822110), (229, 624660), (290, 493266), (348, 411055), (359, 398460), (435, 328844), (458, 312330), (580, 246633), (687, 208220), (718, 199230), (870, 164422), (916, 156165), (1077, 132820), (1145, 124932), (1374, 104110), (1436, 99615), (1740, 82211), (1795, 79692), (2154, 66410), (2290, 62466), (2748, 52055), (3435, 41644), (3590, 39846), (4308, 33205), (4580, 31233), (5385, 26564), (6641, 21540), (6870, 20822), (7180, 19923), (10411, 13740), (10770, 13282)]