30752490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3547}}^1$

素因数の和:3591

約数の個数: 48

約数和(自身を含む): 78424992

約数和(自身を除く): 47672502

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 3547, 4335, 7094, 8670, 10641, 17735, 21282, 35470, 53205, 60299, 106410, 120598, 180897, 301495, 361794, 602990, 904485, 1025083, 1808970, 2050166, 3075249, 5125415, 6150498, 10250830, 15376245, 30752490]

約数ペア:

[(1, 30752490), (2, 15376245), (3, 10250830), (5, 6150498), (6, 5125415), (10, 3075249), (15, 2050166), (17, 1808970), (30, 1025083), (34, 904485), (51, 602990), (85, 361794), (102, 301495), (170, 180897), (255, 120598), (289, 106410), (510, 60299), (578, 53205), (867, 35470), (1445, 21282), (1734, 17735), (2890, 10641), (3547, 8670), (4335, 7094)]