191830950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{142097}}^1$

素因数の和:142118

約数の個数: 48

約数和(自身を含む): 528604560

約数和(自身を除く): 336773610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 142097, 284194, 426291, 710485, 852582, 1278873, 1420970, 2131455, 2557746, 3552425, 3836619, 4262910, 6394365, 7104850, 7673238, 10657275, 12788730, 19183095, 21314550, 31971825, 38366190, 63943650, 95915475, 191830950]

約数ペア:

[(1, 191830950), (2, 95915475), (3, 63943650), (5, 38366190), (6, 31971825), (9, 21314550), (10, 19183095), (15, 12788730), (18, 10657275), (25, 7673238), (27, 7104850), (30, 6394365), (45, 4262910), (50, 3836619), (54, 3552425), (75, 2557746), (90, 2131455), (135, 1420970), (150, 1278873), (225, 852582), (270, 710485), (450, 426291), (675, 284194), (1350, 142097)]