68826360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{30187}}^1$

素因数の和:30220

約数の個数: 64

約数和(自身を含む): 217353600

約数和(自身を除く): 148527240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 30187, 60374, 90561, 120748, 150935, 181122, 241496, 301870, 362244, 452805, 573553, 603740, 724488, 905610, 1147106, 1207480, 1720659, 1811220, 2294212, 2867765, 3441318, 3622440, 4588424, 5735530, 6882636, 8603295, 11471060, 13765272, 17206590, 22942120, 34413180, 68826360]

約数ペア:

[(1, 68826360), (2, 34413180), (3, 22942120), (4, 17206590), (5, 13765272), (6, 11471060), (8, 8603295), (10, 6882636), (12, 5735530), (15, 4588424), (19, 3622440), (20, 3441318), (24, 2867765), (30, 2294212), (38, 1811220), (40, 1720659), (57, 1207480), (60, 1147106), (76, 905610), (95, 724488), (114, 603740), (120, 573553), (152, 452805), (190, 362244), (228, 301870), (285, 241496), (380, 181122), (456, 150935), (570, 120748), (760, 90561), (1140, 60374), (2280, 30187)]