49169700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{18211}}^1$

素因数の和:18234

約数の個数: 72

約数和(自身を含む): 158080160

約数和(自身を除く): 108910460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 18211, 36422, 54633, 72844, 91055, 109266, 163899, 182110, 218532, 273165, 327798, 364220, 455275, 491697, 546330, 655596, 819495, 910550, 983394, 1092660, 1365825, 1638990, 1821100, 1966788, 2458485, 2731650, 3277980, 4097475, 4916970, 5463300, 8194950, 9833940, 12292425, 16389900, 24584850, 49169700]

約数ペア:

[(1, 49169700), (2, 24584850), (3, 16389900), (4, 12292425), (5, 9833940), (6, 8194950), (9, 5463300), (10, 4916970), (12, 4097475), (15, 3277980), (18, 2731650), (20, 2458485), (25, 1966788), (27, 1821100), (30, 1638990), (36, 1365825), (45, 1092660), (50, 983394), (54, 910550), (60, 819495), (75, 655596), (90, 546330), (100, 491697), (108, 455275), (135, 364220), (150, 327798), (180, 273165), (225, 218532), (270, 182110), (300, 163899), (450, 109266), (540, 91055), (675, 72844), (900, 54633), (1350, 36422), (2700, 18211)]