60843320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{359}}^1$

素因数の和:612

約数の個数: 64

約数和(自身を含む): 145152000

約数和(自身を除く): 84308680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 223, 359, 380, 446, 718, 760, 892, 1115, 1436, 1784, 1795, 2230, 2872, 3590, 4237, 4460, 6821, 7180, 8474, 8920, 13642, 14360, 16948, 21185, 27284, 33896, 34105, 42370, 54568, 68210, 80057, 84740, 136420, 160114, 169480, 272840, 320228, 400285, 640456, 800570, 1521083, 1601140, 3042166, 3202280, 6084332, 7605415, 12168664, 15210830, 30421660, 60843320]

約数ペア:

[(1, 60843320), (2, 30421660), (4, 15210830), (5, 12168664), (8, 7605415), (10, 6084332), (19, 3202280), (20, 3042166), (38, 1601140), (40, 1521083), (76, 800570), (95, 640456), (152, 400285), (190, 320228), (223, 272840), (359, 169480), (380, 160114), (446, 136420), (718, 84740), (760, 80057), (892, 68210), (1115, 54568), (1436, 42370), (1784, 34105), (1795, 33896), (2230, 27284), (2872, 21185), (3590, 16948), (4237, 14360), (4460, 13642), (6821, 8920), (7180, 8474)]