140569860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{39709}}^1$

素因数の和:39780

約数の個数: 48

約数和(自身を含む): 400276800

約数和(自身を除く): 259706940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 39709, 79418, 119127, 158836, 198545, 238254, 397090, 476508, 595635, 794180, 1191270, 2342831, 2382540, 4685662, 7028493, 9371324, 11714155, 14056986, 23428310, 28113972, 35142465, 46856620, 70284930, 140569860]

約数ペア:

[(1, 140569860), (2, 70284930), (3, 46856620), (4, 35142465), (5, 28113972), (6, 23428310), (10, 14056986), (12, 11714155), (15, 9371324), (20, 7028493), (30, 4685662), (59, 2382540), (60, 2342831), (118, 1191270), (177, 794180), (236, 595635), (295, 476508), (354, 397090), (590, 238254), (708, 198545), (885, 158836), (1180, 119127), (1770, 79418), (3540, 39709)]