23441940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43411}}^1$

素因数の和:43429

約数の個数: 48

約数和(自身を含む): 72932160

約数和(自身を除く): 49490220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 43411, 86822, 130233, 173644, 217055, 260466, 390699, 434110, 520932, 651165, 781398, 868220, 1172097, 1302330, 1562796, 1953495, 2344194, 2604660, 3906990, 4688388, 5860485, 7813980, 11720970, 23441940]

約数ペア:

[(1, 23441940), (2, 11720970), (3, 7813980), (4, 5860485), (5, 4688388), (6, 3906990), (9, 2604660), (10, 2344194), (12, 1953495), (15, 1562796), (18, 1302330), (20, 1172097), (27, 868220), (30, 781398), (36, 651165), (45, 520932), (54, 434110), (60, 390699), (90, 260466), (108, 217055), (135, 173644), (180, 130233), (270, 86822), (540, 43411)]