3827280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:484

約数の個数: 80

約数和(自身を含む): 12213504

約数和(自身を除く): 8386224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 431, 444, 555, 592, 740, 862, 888, 1110, 1293, 1480, 1724, 1776, 2155, 2220, 2586, 2960, 3448, 4310, 4440, 5172, 6465, 6896, 8620, 8880, 10344, 12930, 15947, 17240, 20688, 25860, 31894, 34480, 47841, 51720, 63788, 79735, 95682, 103440, 127576, 159470, 191364, 239205, 255152, 318940, 382728, 478410, 637880, 765456, 956820, 1275760, 1913640, 3827280]

約数ペア:

[(1, 3827280), (2, 1913640), (3, 1275760), (4, 956820), (5, 765456), (6, 637880), (8, 478410), (10, 382728), (12, 318940), (15, 255152), (16, 239205), (20, 191364), (24, 159470), (30, 127576), (37, 103440), (40, 95682), (48, 79735), (60, 63788), (74, 51720), (80, 47841), (111, 34480), (120, 31894), (148, 25860), (185, 20688), (222, 17240), (240, 15947), (296, 12930), (370, 10344), (431, 8880), (444, 8620), (555, 6896), (592, 6465), (740, 5172), (862, 4440), (888, 4310), (1110, 3448), (1293, 2960), (1480, 2586), (1724, 2220), (1776, 2155)]