71882300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3541}}^1$

素因数の和:3591

約数の個数: 72

約数和(自身を含む): 184467360

約数和(自身を除く): 112585060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 35, 50, 58, 70, 100, 116, 140, 145, 175, 203, 290, 350, 406, 580, 700, 725, 812, 1015, 1450, 2030, 2900, 3541, 4060, 5075, 7082, 10150, 14164, 17705, 20300, 24787, 35410, 49574, 70820, 88525, 99148, 102689, 123935, 177050, 205378, 247870, 354100, 410756, 495740, 513445, 619675, 718823, 1026890, 1239350, 1437646, 2053780, 2478700, 2567225, 2875292, 3594115, 5134450, 7188230, 10268900, 14376460, 17970575, 35941150, 71882300]

約数ペア:

[(1, 71882300), (2, 35941150), (4, 17970575), (5, 14376460), (7, 10268900), (10, 7188230), (14, 5134450), (20, 3594115), (25, 2875292), (28, 2567225), (29, 2478700), (35, 2053780), (50, 1437646), (58, 1239350), (70, 1026890), (100, 718823), (116, 619675), (140, 513445), (145, 495740), (175, 410756), (203, 354100), (290, 247870), (350, 205378), (406, 177050), (580, 123935), (700, 102689), (725, 99148), (812, 88525), (1015, 70820), (1450, 49574), (2030, 35410), (2900, 24787), (3541, 20300), (4060, 17705), (5075, 14164), (7082, 10150)]