11515410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5563}}^1$

素因数の和:5599

約数の個数: 48

約数和(自身を含む): 31247424

約数和(自身を除く): 19732014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 5563, 11126, 16689, 27815, 33378, 50067, 55630, 83445, 100134, 127949, 166890, 250335, 255898, 383847, 500670, 639745, 767694, 1151541, 1279490, 1919235, 2303082, 3838470, 5757705, 11515410]

約数ペア:

[(1, 11515410), (2, 5757705), (3, 3838470), (5, 2303082), (6, 1919235), (9, 1279490), (10, 1151541), (15, 767694), (18, 639745), (23, 500670), (30, 383847), (45, 255898), (46, 250335), (69, 166890), (90, 127949), (115, 100134), (138, 83445), (207, 55630), (230, 50067), (345, 33378), (414, 27815), (690, 16689), (1035, 11126), (2070, 5563)]