125132520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{28183}}^1$

素因数の和:28234

約数の個数: 64

約数和(自身を含む): 385557120

約数和(自身を除く): 260424600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 28183, 56366, 84549, 112732, 140915, 169098, 225464, 281830, 338196, 422745, 563660, 676392, 845490, 1042771, 1127320, 1690980, 2085542, 3128313, 3381960, 4171084, 5213855, 6256626, 8342168, 10427710, 12513252, 15641565, 20855420, 25026504, 31283130, 41710840, 62566260, 125132520]

約数ペア:

[(1, 125132520), (2, 62566260), (3, 41710840), (4, 31283130), (5, 25026504), (6, 20855420), (8, 15641565), (10, 12513252), (12, 10427710), (15, 8342168), (20, 6256626), (24, 5213855), (30, 4171084), (37, 3381960), (40, 3128313), (60, 2085542), (74, 1690980), (111, 1127320), (120, 1042771), (148, 845490), (185, 676392), (222, 563660), (296, 422745), (370, 338196), (444, 281830), (555, 225464), (740, 169098), (888, 140915), (1110, 112732), (1480, 84549), (2220, 56366), (4440, 28183)]