230834640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{961811}}^1$

素因数の和:961827

約数の個数: 40

約数和(自身を含む): 715588128

約数和(自身を除く): 484753488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 961811, 1923622, 2885433, 3847244, 4809055, 5770866, 7694488, 9618110, 11541732, 14427165, 15388976, 19236220, 23083464, 28854330, 38472440, 46166928, 57708660, 76944880, 115417320, 230834640]

約数ペア:

[(1, 230834640), (2, 115417320), (3, 76944880), (4, 57708660), (5, 46166928), (6, 38472440), (8, 28854330), (10, 23083464), (12, 19236220), (15, 15388976), (16, 14427165), (20, 11541732), (24, 9618110), (30, 7694488), (40, 5770866), (48, 4809055), (60, 3847244), (80, 2885433), (120, 1923622), (240, 961811)]