148970100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{17123}}^1$

素因数の和:17169

約数の個数: 72

約数和(自身を含む): 445908960

約数和(自身を除く): 296938860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 2175, 2900, 4350, 8700, 17123, 34246, 51369, 68492, 85615, 102738, 171230, 205476, 256845, 342460, 428075, 496567, 513690, 856150, 993134, 1027380, 1284225, 1489701, 1712300, 1986268, 2482835, 2568450, 2979402, 4965670, 5136900, 5958804, 7448505, 9931340, 12414175, 14897010, 24828350, 29794020, 37242525, 49656700, 74485050, 148970100]

約数ペア:

[(1, 148970100), (2, 74485050), (3, 49656700), (4, 37242525), (5, 29794020), (6, 24828350), (10, 14897010), (12, 12414175), (15, 9931340), (20, 7448505), (25, 5958804), (29, 5136900), (30, 4965670), (50, 2979402), (58, 2568450), (60, 2482835), (75, 1986268), (87, 1712300), (100, 1489701), (116, 1284225), (145, 1027380), (150, 993134), (174, 856150), (290, 513690), (300, 496567), (348, 428075), (435, 342460), (580, 256845), (725, 205476), (870, 171230), (1450, 102738), (1740, 85615), (2175, 68492), (2900, 51369), (4350, 34246), (8700, 17123)]