90450150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{86143}}^1$

素因数の和:86165

約数の個数: 48

約数和(自身を含む): 256364544

約数和(自身を除く): 165914394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 86143, 172286, 258429, 430715, 516858, 603001, 861430, 1206002, 1292145, 1809003, 2153575, 2584290, 3015005, 3618006, 4307150, 6030010, 6460725, 9045015, 12921450, 15075025, 18090030, 30150050, 45225075, 90450150]

約数ペア:

[(1, 90450150), (2, 45225075), (3, 30150050), (5, 18090030), (6, 15075025), (7, 12921450), (10, 9045015), (14, 6460725), (15, 6030010), (21, 4307150), (25, 3618006), (30, 3015005), (35, 2584290), (42, 2153575), (50, 1809003), (70, 1292145), (75, 1206002), (105, 861430), (150, 603001), (175, 516858), (210, 430715), (350, 258429), (525, 172286), (1050, 86143)]