108742020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{38561}}^1$

素因数の和:38620

約数の個数: 48

約数和(自身を含む): 310963968

約数和(自身を除く): 202221948

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, 38561, 77122, 115683, 154244, 192805, 231366, 385610, 462732, 578415, 771220, 1156830, 1812367, 2313660, 3624734, 5437101, 7249468, 9061835, 10874202, 18123670, 21748404, 27185505, 36247340, 54371010, 108742020]

約数ペア:

[(1, 108742020), (2, 54371010), (3, 36247340), (4, 27185505), (5, 21748404), (6, 18123670), (10, 10874202), (12, 9061835), (15, 7249468), (20, 5437101), (30, 3624734), (47, 2313660), (60, 1812367), (94, 1156830), (141, 771220), (188, 578415), (235, 462732), (282, 385610), (470, 231366), (564, 192805), (705, 154244), (940, 115683), (1410, 77122), (2820, 38561)]