9770100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1169

約数の個数: 72

約数和(自身を含む): 29268960

約数和(自身を除く): 19498860

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, 1123, 1450, 1740, 2175, 2246, 2900, 3369, 4350, 4492, 5615, 6738, 8700, 11230, 13476, 16845, 22460, 28075, 32567, 33690, 56150, 65134, 67380, 84225, 97701, 112300, 130268, 162835, 168450, 195402, 325670, 336900, 390804, 488505, 651340, 814175, 977010, 1628350, 1954020, 2442525, 3256700, 4885050, 9770100]

約数ペア:

[(1, 9770100), (2, 4885050), (3, 3256700), (4, 2442525), (5, 1954020), (6, 1628350), (10, 977010), (12, 814175), (15, 651340), (20, 488505), (25, 390804), (29, 336900), (30, 325670), (50, 195402), (58, 168450), (60, 162835), (75, 130268), (87, 112300), (100, 97701), (116, 84225), (145, 67380), (150, 65134), (174, 56150), (290, 33690), (300, 32567), (348, 28075), (435, 22460), (580, 16845), (725, 13476), (870, 11230), (1123, 8700), (1450, 6738), (1740, 5615), (2175, 4492), (2246, 4350), (2900, 3369)]