3887040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{4049}}^1$

素因数の和:4069

約数の個数: 56

約数和(自身を含む): 12344400

約数和(自身を除く): 8457360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 4049, 8098, 12147, 16196, 20245, 24294, 32392, 40490, 48588, 60735, 64784, 80980, 97176, 121470, 129568, 161960, 194352, 242940, 259136, 323920, 388704, 485880, 647840, 777408, 971760, 1295680, 1943520, 3887040]

約数ペア:

[(1, 3887040), (2, 1943520), (3, 1295680), (4, 971760), (5, 777408), (6, 647840), (8, 485880), (10, 388704), (12, 323920), (15, 259136), (16, 242940), (20, 194352), (24, 161960), (30, 129568), (32, 121470), (40, 97176), (48, 80980), (60, 64784), (64, 60735), (80, 48588), (96, 40490), (120, 32392), (160, 24294), (192, 20245), (240, 16196), (320, 12147), (480, 8098), (960, 4049)]