229675020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{27941}}^1$

素因数の和:28090

約数の個数: 48

約数和(自身を含む): 647807328

約数和(自身を除く): 418132308

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 27941, 55882, 83823, 111764, 139705, 167646, 279410, 335292, 419115, 558820, 838230, 1676460, 3827917, 7655834, 11483751, 15311668, 19139585, 22967502, 38279170, 45935004, 57418755, 76558340, 114837510, 229675020]

約数ペア:

[(1, 229675020), (2, 114837510), (3, 76558340), (4, 57418755), (5, 45935004), (6, 38279170), (10, 22967502), (12, 19139585), (15, 15311668), (20, 11483751), (30, 7655834), (60, 3827917), (137, 1676460), (274, 838230), (411, 558820), (548, 419115), (685, 335292), (822, 279410), (1370, 167646), (1644, 139705), (2055, 111764), (2740, 83823), (4110, 55882), (8220, 27941)]