24775860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{491}}^1$

素因数の和:561

約数の個数: 72

約数和(自身を含む): 71993376

約数和(自身を除く): 47217516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 491, 580, 841, 870, 982, 1473, 1682, 1740, 1964, 2455, 2523, 2946, 3364, 4205, 4910, 5046, 5892, 7365, 8410, 9820, 10092, 12615, 14239, 14730, 16820, 25230, 28478, 29460, 42717, 50460, 56956, 71195, 85434, 142390, 170868, 213585, 284780, 412931, 427170, 825862, 854340, 1238793, 1651724, 2064655, 2477586, 4129310, 4955172, 6193965, 8258620, 12387930, 24775860]

約数ペア:

[(1, 24775860), (2, 12387930), (3, 8258620), (4, 6193965), (5, 4955172), (6, 4129310), (10, 2477586), (12, 2064655), (15, 1651724), (20, 1238793), (29, 854340), (30, 825862), (58, 427170), (60, 412931), (87, 284780), (116, 213585), (145, 170868), (174, 142390), (290, 85434), (348, 71195), (435, 56956), (491, 50460), (580, 42717), (841, 29460), (870, 28478), (982, 25230), (1473, 16820), (1682, 14730), (1740, 14239), (1964, 12615), (2455, 10092), (2523, 9820), (2946, 8410), (3364, 7365), (4205, 5892), (4910, 5046)]