142715730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{65167}}^1$

素因数の和:65250

約数の個数: 32

約数和(自身を含む): 347215104

約数和(自身を除く): 204499374

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 65167, 130334, 195501, 325835, 391002, 651670, 977505, 1955010, 4757191, 9514382, 14271573, 23785955, 28543146, 47571910, 71357865, 142715730]

約数ペア:

[(1, 142715730), (2, 71357865), (3, 47571910), (5, 28543146), (6, 23785955), (10, 14271573), (15, 9514382), (30, 4757191), (73, 1955010), (146, 977505), (219, 651670), (365, 391002), (438, 325835), (730, 195501), (1095, 130334), (2190, 65167)]