129835320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37309}}^1$

素因数の和:37352

約数の個数: 64

約数和(自身を含む): 402948000

約数和(自身を除く): 273112680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 37309, 74618, 111927, 149236, 186545, 223854, 298472, 373090, 447708, 559635, 746180, 895416, 1081961, 1119270, 1492360, 2163922, 2238540, 3245883, 4327844, 4477080, 5409805, 6491766, 8655688, 10819610, 12983532, 16229415, 21639220, 25967064, 32458830, 43278440, 64917660, 129835320]

約数ペア:

[(1, 129835320), (2, 64917660), (3, 43278440), (4, 32458830), (5, 25967064), (6, 21639220), (8, 16229415), (10, 12983532), (12, 10819610), (15, 8655688), (20, 6491766), (24, 5409805), (29, 4477080), (30, 4327844), (40, 3245883), (58, 2238540), (60, 2163922), (87, 1492360), (116, 1119270), (120, 1081961), (145, 895416), (174, 746180), (232, 559635), (290, 447708), (348, 373090), (435, 298472), (580, 223854), (696, 186545), (870, 149236), (1160, 111927), (1740, 74618), (3480, 37309)]