48349740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{4219}}^1$

素因数の和:4422

約数の個数: 48

約数和(自身を含む): 136120320

約数和(自身を除く): 87770580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1910, 2292, 2865, 3820, 4219, 5730, 8438, 11460, 12657, 16876, 21095, 25314, 42190, 50628, 63285, 84380, 126570, 253140, 805829, 1611658, 2417487, 3223316, 4029145, 4834974, 8058290, 9669948, 12087435, 16116580, 24174870, 48349740]

約数ペア:

[(1, 48349740), (2, 24174870), (3, 16116580), (4, 12087435), (5, 9669948), (6, 8058290), (10, 4834974), (12, 4029145), (15, 3223316), (20, 2417487), (30, 1611658), (60, 805829), (191, 253140), (382, 126570), (573, 84380), (764, 63285), (955, 50628), (1146, 42190), (1910, 25314), (2292, 21095), (2865, 16876), (3820, 12657), (4219, 11460), (5730, 8438)]