2235060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4139}}^1$

素因数の和:4157

約数の個数: 48

約数和(自身を含む): 6955200

約数和(自身を除く): 4720140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4139, 8278, 12417, 16556, 20695, 24834, 37251, 41390, 49668, 62085, 74502, 82780, 111753, 124170, 149004, 186255, 223506, 248340, 372510, 447012, 558765, 745020, 1117530, 2235060]

約数ペア:

[(1, 2235060), (2, 1117530), (3, 745020), (4, 558765), (5, 447012), (6, 372510), (9, 248340), (10, 223506), (12, 186255), (15, 149004), (18, 124170), (20, 111753), (27, 82780), (30, 74502), (36, 62085), (45, 49668), (54, 41390), (60, 37251), (90, 24834), (108, 20695), (135, 16556), (180, 12417), (270, 8278), (540, 4139)]