13843380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4909}}^1$

素因数の和:4968

約数の個数: 48

約数和(自身を含む): 39594240

約数和(自身を除く): 25750860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 4909, 9818, 14727, 19636, 24545, 29454, 49090, 58908, 73635, 98180, 147270, 230723, 294540, 461446, 692169, 922892, 1153615, 1384338, 2307230, 2768676, 3460845, 4614460, 6921690, 13843380]

約数ペア:

[(1, 13843380), (2, 6921690), (3, 4614460), (4, 3460845), (5, 2768676), (6, 2307230), (10, 1384338), (12, 1153615), (15, 922892), (20, 692169), (30, 461446), (47, 294540), (60, 230723), (94, 147270), (141, 98180), (188, 73635), (235, 58908), (282, 49090), (470, 29454), (564, 24545), (705, 19636), (940, 14727), (1410, 9818), (2820, 4909)]