83454810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1531}}^1$

素因数の和:1643

約数の個数: 64

約数和(自身を含む): 211783680

約数和(自身を除く): 128328870

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 79, 115, 138, 158, 230, 237, 345, 395, 474, 690, 790, 1185, 1531, 1817, 2370, 3062, 3634, 4593, 5451, 7655, 9085, 9186, 10902, 15310, 18170, 22965, 27255, 35213, 45930, 54510, 70426, 105639, 120949, 176065, 211278, 241898, 352130, 362847, 528195, 604745, 725694, 1056390, 1209490, 1814235, 2781827, 3628470, 5563654, 8345481, 13909135, 16690962, 27818270, 41727405, 83454810]

約数ペア:

[(1, 83454810), (2, 41727405), (3, 27818270), (5, 16690962), (6, 13909135), (10, 8345481), (15, 5563654), (23, 3628470), (30, 2781827), (46, 1814235), (69, 1209490), (79, 1056390), (115, 725694), (138, 604745), (158, 528195), (230, 362847), (237, 352130), (345, 241898), (395, 211278), (474, 176065), (690, 120949), (790, 105639), (1185, 70426), (1531, 54510), (1817, 45930), (2370, 35213), (3062, 27255), (3634, 22965), (4593, 18170), (5451, 15310), (7655, 10902), (9085, 9186)]