22655490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5281}}^1$

素因数の和:5315

約数の個数: 64

約数和(自身を含む): 63891072

約数和(自身を除く): 41235582

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 5281, 10562, 15843, 26405, 31686, 52810, 58091, 68653, 79215, 116182, 137306, 158430, 174273, 205959, 290455, 343265, 348546, 411918, 580910, 686530, 755183, 871365, 1029795, 1510366, 1742730, 2059590, 2265549, 3775915, 4531098, 7551830, 11327745, 22655490]

約数ペア:

[(1, 22655490), (2, 11327745), (3, 7551830), (5, 4531098), (6, 3775915), (10, 2265549), (11, 2059590), (13, 1742730), (15, 1510366), (22, 1029795), (26, 871365), (30, 755183), (33, 686530), (39, 580910), (55, 411918), (65, 348546), (66, 343265), (78, 290455), (110, 205959), (130, 174273), (143, 158430), (165, 137306), (195, 116182), (286, 79215), (330, 68653), (390, 58091), (429, 52810), (715, 31686), (858, 26405), (1430, 15843), (2145, 10562), (4290, 5281)]