25653240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23753}}^1$

素因数の和:23773

約数の個数: 64

約数和(自身を含む): 85514400

約数和(自身を除く): 59861160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 23753, 47506, 71259, 95012, 118765, 142518, 190024, 213777, 237530, 285036, 356295, 427554, 475060, 570072, 641331, 712590, 855108, 950120, 1068885, 1282662, 1425180, 1710216, 2137770, 2565324, 2850360, 3206655, 4275540, 5130648, 6413310, 8551080, 12826620, 25653240]

約数ペア:

[(1, 25653240), (2, 12826620), (3, 8551080), (4, 6413310), (5, 5130648), (6, 4275540), (8, 3206655), (9, 2850360), (10, 2565324), (12, 2137770), (15, 1710216), (18, 1425180), (20, 1282662), (24, 1068885), (27, 950120), (30, 855108), (36, 712590), (40, 641331), (45, 570072), (54, 475060), (60, 427554), (72, 356295), (90, 285036), (108, 237530), (120, 213777), (135, 190024), (180, 142518), (216, 118765), (270, 95012), (360, 71259), (540, 47506), (1080, 23753)]