7145550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 20236800

約数和(自身を除く): 13091250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 67, 75, 79, 90, 134, 135, 150, 158, 201, 225, 237, 270, 335, 395, 402, 450, 474, 603, 670, 675, 711, 790, 1005, 1185, 1206, 1350, 1422, 1675, 1809, 1975, 2010, 2133, 2370, 3015, 3350, 3555, 3618, 3950, 4266, 5025, 5293, 5925, 6030, 7110, 9045, 10050, 10586, 10665, 11850, 15075, 15879, 17775, 18090, 21330, 26465, 30150, 31758, 35550, 45225, 47637, 52930, 53325, 79395, 90450, 95274, 106650, 132325, 142911, 158790, 238185, 264650, 285822, 396975, 476370, 714555, 793950, 1190925, 1429110, 2381850, 3572775, 7145550]

約数ペア:

[(1, 7145550), (2, 3572775), (3, 2381850), (5, 1429110), (6, 1190925), (9, 793950), (10, 714555), (15, 476370), (18, 396975), (25, 285822), (27, 264650), (30, 238185), (45, 158790), (50, 142911), (54, 132325), (67, 106650), (75, 95274), (79, 90450), (90, 79395), (134, 53325), (135, 52930), (150, 47637), (158, 45225), (201, 35550), (225, 31758), (237, 30150), (270, 26465), (335, 21330), (395, 18090), (402, 17775), (450, 15879), (474, 15075), (603, 11850), (670, 10665), (675, 10586), (711, 10050), (790, 9045), (1005, 7110), (1185, 6030), (1206, 5925), (1350, 5293), (1422, 5025), (1675, 4266), (1809, 3950), (1975, 3618), (2010, 3555), (2133, 3350), (2370, 3015)]