83305770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:959

約数の個数: 64

約数和(自身を含む): 210228480

約数和(自身を除く): 126922710

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 157, 230, 314, 345, 471, 690, 769, 785, 942, 1538, 1570, 2307, 2355, 3611, 3845, 4614, 4710, 7222, 7690, 10833, 11535, 17687, 18055, 21666, 23070, 35374, 36110, 53061, 54165, 88435, 106122, 108330, 120733, 176870, 241466, 265305, 362199, 530610, 603665, 724398, 1207330, 1810995, 2776859, 3621990, 5553718, 8330577, 13884295, 16661154, 27768590, 41652885, 83305770]

約数ペア:

[(1, 83305770), (2, 41652885), (3, 27768590), (5, 16661154), (6, 13884295), (10, 8330577), (15, 5553718), (23, 3621990), (30, 2776859), (46, 1810995), (69, 1207330), (115, 724398), (138, 603665), (157, 530610), (230, 362199), (314, 265305), (345, 241466), (471, 176870), (690, 120733), (769, 108330), (785, 106122), (942, 88435), (1538, 54165), (1570, 53061), (2307, 36110), (2355, 35374), (3611, 23070), (3845, 21666), (4614, 18055), (4710, 17687), (7222, 11535), (7690, 10833)]