1371464280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3809623}}^1$

素因数の和:3809640

約数の個数: 48

約数和(自身を含む): 4457260080

約数和(自身を除く): 3085795800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3809623, 7619246, 11428869, 15238492, 19048115, 22857738, 30476984, 34286607, 38096230, 45715476, 57144345, 68573214, 76192460, 91430952, 114288690, 137146428, 152384920, 171433035, 228577380, 274292856, 342866070, 457154760, 685732140, 1371464280]

約数ペア:

[(1, 1371464280), (2, 685732140), (3, 457154760), (4, 342866070), (5, 274292856), (6, 228577380), (8, 171433035), (9, 152384920), (10, 137146428), (12, 114288690), (15, 91430952), (18, 76192460), (20, 68573214), (24, 57144345), (30, 45715476), (36, 38096230), (40, 34286607), (45, 30476984), (60, 22857738), (72, 19048115), (90, 15238492), (120, 11428869), (180, 7619246), (360, 3809623)]