91324080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{126839}}^1$

素因数の和:126858

約数の個数: 60

約数和(自身を含む): 306699120

約数和(自身を除く): 215375040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 126839, 253678, 380517, 507356, 634195, 761034, 1014712, 1141551, 1268390, 1522068, 1902585, 2029424, 2283102, 2536780, 3044136, 3805170, 4566204, 5073560, 5707755, 6088272, 7610340, 9132408, 10147120, 11415510, 15220680, 18264816, 22831020, 30441360, 45662040, 91324080]

約数ペア:

[(1, 91324080), (2, 45662040), (3, 30441360), (4, 22831020), (5, 18264816), (6, 15220680), (8, 11415510), (9, 10147120), (10, 9132408), (12, 7610340), (15, 6088272), (16, 5707755), (18, 5073560), (20, 4566204), (24, 3805170), (30, 3044136), (36, 2536780), (40, 2283102), (45, 2029424), (48, 1902585), (60, 1522068), (72, 1268390), (80, 1141551), (90, 1014712), (120, 761034), (144, 634195), (180, 507356), (240, 380517), (360, 253678), (720, 126839)]