29115360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{20219}}^1$

素因数の和:20240

約数の個数: 72

約数和(自身を含む): 99361080

約数和(自身を除く): 70245720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 20219, 40438, 60657, 80876, 101095, 121314, 161752, 181971, 202190, 242628, 303285, 323504, 363942, 404380, 485256, 606570, 647008, 727884, 808760, 909855, 970512, 1213140, 1455768, 1617520, 1819710, 1941024, 2426280, 2911536, 3235040, 3639420, 4852560, 5823072, 7278840, 9705120, 14557680, 29115360]

約数ペア:

[(1, 29115360), (2, 14557680), (3, 9705120), (4, 7278840), (5, 5823072), (6, 4852560), (8, 3639420), (9, 3235040), (10, 2911536), (12, 2426280), (15, 1941024), (16, 1819710), (18, 1617520), (20, 1455768), (24, 1213140), (30, 970512), (32, 909855), (36, 808760), (40, 727884), (45, 647008), (48, 606570), (60, 485256), (72, 404380), (80, 363942), (90, 323504), (96, 303285), (120, 242628), (144, 202190), (160, 181971), (180, 161752), (240, 121314), (288, 101095), (360, 80876), (480, 60657), (720, 40438), (1440, 20219)]