1670630060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{5039}}^1$

素因数の和:5207

約数の個数: 72

約数和(自身を含む): 3885174720

約数和(自身を除く): 2214544660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 137, 220, 242, 274, 484, 548, 605, 685, 1210, 1370, 1507, 2420, 2740, 3014, 5039, 6028, 7535, 10078, 15070, 16577, 20156, 25195, 30140, 33154, 50390, 55429, 66308, 82885, 100780, 110858, 165770, 221716, 277145, 331540, 554290, 609719, 690343, 1108580, 1219438, 1380686, 2438876, 2761372, 3048595, 3451715, 6097190, 6903430, 7593773, 12194380, 13806860, 15187546, 30375092, 37968865, 75937730, 83531503, 151875460, 167063006, 334126012, 417657515, 835315030, 1670630060]

約数ペア:

[(1, 1670630060), (2, 835315030), (4, 417657515), (5, 334126012), (10, 167063006), (11, 151875460), (20, 83531503), (22, 75937730), (44, 37968865), (55, 30375092), (110, 15187546), (121, 13806860), (137, 12194380), (220, 7593773), (242, 6903430), (274, 6097190), (484, 3451715), (548, 3048595), (605, 2761372), (685, 2438876), (1210, 1380686), (1370, 1219438), (1507, 1108580), (2420, 690343), (2740, 609719), (3014, 554290), (5039, 331540), (6028, 277145), (7535, 221716), (10078, 165770), (15070, 110858), (16577, 100780), (20156, 82885), (25195, 66308), (30140, 55429), (33154, 50390)]