38394480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{159977}}^1$

素因数の和:159993

約数の個数: 40

約数和(自身を含む): 119023632

約数和(自身を除く): 80629152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 159977, 319954, 479931, 639908, 799885, 959862, 1279816, 1599770, 1919724, 2399655, 2559632, 3199540, 3839448, 4799310, 6399080, 7678896, 9598620, 12798160, 19197240, 38394480]

約数ペア:

[(1, 38394480), (2, 19197240), (3, 12798160), (4, 9598620), (5, 7678896), (6, 6399080), (8, 4799310), (10, 3839448), (12, 3199540), (15, 2559632), (16, 2399655), (20, 1919724), (24, 1599770), (30, 1279816), (40, 959862), (48, 799885), (60, 639908), (80, 479931), (120, 319954), (240, 159977)]