2615520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5449}}^1$

素因数の和:5467

約数の個数: 48

約数和(自身を含む): 8240400

約数和(自身を除く): 5624880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 5449, 10898, 16347, 21796, 27245, 32694, 43592, 54490, 65388, 81735, 87184, 108980, 130776, 163470, 174368, 217960, 261552, 326940, 435920, 523104, 653880, 871840, 1307760, 2615520]

約数ペア:

[(1, 2615520), (2, 1307760), (3, 871840), (4, 653880), (5, 523104), (6, 435920), (8, 326940), (10, 261552), (12, 217960), (15, 174368), (16, 163470), (20, 130776), (24, 108980), (30, 87184), (32, 81735), (40, 65388), (48, 54490), (60, 43592), (80, 32694), (96, 27245), (120, 21796), (160, 16347), (240, 10898), (480, 5449)]