13327084080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{18509839}}^1$

素因数の和:18509858

約数の個数: 60

約数和(自身を含む): 44756793120

約数和(自身を除く): 31429709040

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, 18509839, 37019678, 55529517, 74039356, 92549195, 111059034, 148078712, 166588551, 185098390, 222118068, 277647585, 296157424, 333177102, 370196780, 444236136, 555295170, 666354204, 740393560, 832942755, 888472272, 1110590340, 1332708408, 1480787120, 1665885510, 2221180680, 2665416816, 3331771020, 4442361360, 6663542040, 13327084080]

約数ペア:

[(1, 13327084080), (2, 6663542040), (3, 4442361360), (4, 3331771020), (5, 2665416816), (6, 2221180680), (8, 1665885510), (9, 1480787120), (10, 1332708408), (12, 1110590340), (15, 888472272), (16, 832942755), (18, 740393560), (20, 666354204), (24, 555295170), (30, 444236136), (36, 370196780), (40, 333177102), (45, 296157424), (48, 277647585), (60, 222118068), (72, 185098390), (80, 166588551), (90, 148078712), (120, 111059034), (144, 92549195), (180, 74039356), (240, 55529517), (360, 37019678), (720, 18509839)]