4316880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17987}}^1$

素因数の和:18003

約数の個数: 40

約数和(自身を含む): 13383072

約数和(自身を除く): 9066192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 17987, 35974, 53961, 71948, 89935, 107922, 143896, 179870, 215844, 269805, 287792, 359740, 431688, 539610, 719480, 863376, 1079220, 1438960, 2158440, 4316880]

約数ペア:

[(1, 4316880), (2, 2158440), (3, 1438960), (4, 1079220), (5, 863376), (6, 719480), (8, 539610), (10, 431688), (12, 359740), (15, 287792), (16, 269805), (20, 215844), (24, 179870), (30, 143896), (40, 107922), (48, 89935), (60, 71948), (80, 53961), (120, 35974), (240, 17987)]