351699720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2930831}}^1$

素因数の和:2930845

約数の個数: 32

約数和(自身を含む): 1055099520

約数和(自身を除く): 703399800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2930831, 5861662, 8792493, 11723324, 14654155, 17584986, 23446648, 29308310, 35169972, 43962465, 58616620, 70339944, 87924930, 117233240, 175849860, 351699720]

約数ペア:

[(1, 351699720), (2, 175849860), (3, 117233240), (4, 87924930), (5, 70339944), (6, 58616620), (8, 43962465), (10, 35169972), (12, 29308310), (15, 23446648), (20, 17584986), (24, 14654155), (30, 11723324), (40, 8792493), (60, 5861662), (120, 2930831)]