19233960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5527}}^1$

素因数の和:5570

約数の個数: 64

約数和(自身を含む): 59702400

約数和(自身を除く): 40468440

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, 5527, 11054, 16581, 22108, 27635, 33162, 44216, 55270, 66324, 82905, 110540, 132648, 160283, 165810, 221080, 320566, 331620, 480849, 641132, 663240, 801415, 961698, 1282264, 1602830, 1923396, 2404245, 3205660, 3846792, 4808490, 6411320, 9616980, 19233960]

約数ペア:

[(1, 19233960), (2, 9616980), (3, 6411320), (4, 4808490), (5, 3846792), (6, 3205660), (8, 2404245), (10, 1923396), (12, 1602830), (15, 1282264), (20, 961698), (24, 801415), (29, 663240), (30, 641132), (40, 480849), (58, 331620), (60, 320566), (87, 221080), (116, 165810), (120, 160283), (145, 132648), (174, 110540), (232, 82905), (290, 66324), (348, 55270), (435, 44216), (580, 33162), (696, 27635), (870, 22108), (1160, 16581), (1740, 11054), (3480, 5527)]