31904820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59083}}^1$

素因数の和:59101

約数の個数: 48

約数和(自身を含む): 99261120

約数和(自身を除く): 67356300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 59083, 118166, 177249, 236332, 295415, 354498, 531747, 590830, 708996, 886245, 1063494, 1181660, 1595241, 1772490, 2126988, 2658735, 3190482, 3544980, 5317470, 6380964, 7976205, 10634940, 15952410, 31904820]

約数ペア:

[(1, 31904820), (2, 15952410), (3, 10634940), (4, 7976205), (5, 6380964), (6, 5317470), (9, 3544980), (10, 3190482), (12, 2658735), (15, 2126988), (18, 1772490), (20, 1595241), (27, 1181660), (30, 1063494), (36, 886245), (45, 708996), (54, 590830), (60, 531747), (90, 354498), (108, 295415), (135, 236332), (180, 177249), (270, 118166), (540, 59083)]