40507470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{450083}}^1$

素因数の和:450096

約数の個数: 24

約数和(自身を含む): 105319656

約数和(自身を除く): 64812186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 450083, 900166, 1350249, 2250415, 2700498, 4050747, 4500830, 6751245, 8101494, 13502490, 20253735, 40507470]

約数ペア:

[(1, 40507470), (2, 20253735), (3, 13502490), (5, 8101494), (6, 6751245), (9, 4500830), (10, 4050747), (15, 2700498), (18, 2250415), (30, 1350249), (45, 900166), (90, 450083)]