10224540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1379

約数の個数: 72

約数和(自身を含む): 31759728

約数和(自身を除く): 21535188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 774, 860, 1290, 1321, 1548, 1935, 2580, 2642, 3870, 3963, 5284, 6605, 7740, 7926, 11889, 13210, 15852, 19815, 23778, 26420, 39630, 47556, 56803, 59445, 79260, 113606, 118890, 170409, 227212, 237780, 284015, 340818, 511227, 568030, 681636, 852045, 1022454, 1136060, 1704090, 2044908, 2556135, 3408180, 5112270, 10224540]

約数ペア:

[(1, 10224540), (2, 5112270), (3, 3408180), (4, 2556135), (5, 2044908), (6, 1704090), (9, 1136060), (10, 1022454), (12, 852045), (15, 681636), (18, 568030), (20, 511227), (30, 340818), (36, 284015), (43, 237780), (45, 227212), (60, 170409), (86, 118890), (90, 113606), (129, 79260), (172, 59445), (180, 56803), (215, 47556), (258, 39630), (387, 26420), (430, 23778), (516, 19815), (645, 15852), (774, 13210), (860, 11889), (1290, 7926), (1321, 7740), (1548, 6605), (1935, 5284), (2580, 3963), (2642, 3870)]