54430680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15641}}^1$

素因数の和:15684

約数の個数: 64

約数和(自身を含む): 168933600

約数和(自身を除く): 114502920

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, 15641, 31282, 46923, 62564, 78205, 93846, 125128, 156410, 187692, 234615, 312820, 375384, 453589, 469230, 625640, 907178, 938460, 1360767, 1814356, 1876920, 2267945, 2721534, 3628712, 4535890, 5443068, 6803835, 9071780, 10886136, 13607670, 18143560, 27215340, 54430680]

約数ペア:

[(1, 54430680), (2, 27215340), (3, 18143560), (4, 13607670), (5, 10886136), (6, 9071780), (8, 6803835), (10, 5443068), (12, 4535890), (15, 3628712), (20, 2721534), (24, 2267945), (29, 1876920), (30, 1814356), (40, 1360767), (58, 938460), (60, 907178), (87, 625640), (116, 469230), (120, 453589), (145, 375384), (174, 312820), (232, 234615), (290, 187692), (348, 156410), (435, 125128), (580, 93846), (696, 78205), (870, 62564), (1160, 46923), (1740, 31282), (3480, 15641)]