193921080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1616009}}^1$

素因数の和:1616023

約数の個数: 32

約数和(自身を含む): 581763600

約数和(自身を除く): 387842520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1616009, 3232018, 4848027, 6464036, 8080045, 9696054, 12928072, 16160090, 19392108, 24240135, 32320180, 38784216, 48480270, 64640360, 96960540, 193921080]

約数ペア:

[(1, 193921080), (2, 96960540), (3, 64640360), (4, 48480270), (5, 38784216), (6, 32320180), (8, 24240135), (10, 19392108), (12, 16160090), (15, 12928072), (20, 9696054), (24, 8080045), (30, 6464036), (40, 4848027), (60, 3232018), (120, 1616009)]