146990040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{8941}}^1$

素因数の和:9092

約数の個数: 64

約数和(自身を含む): 444238560

約数和(自身を除く): 297248520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 3288, 4110, 5480, 8220, 8941, 16440, 17882, 26823, 35764, 44705, 53646, 71528, 89410, 107292, 134115, 178820, 214584, 268230, 357640, 536460, 1072920, 1224917, 2449834, 3674751, 4899668, 6124585, 7349502, 9799336, 12249170, 14699004, 18373755, 24498340, 29398008, 36747510, 48996680, 73495020, 146990040]

約数ペア:

[(1, 146990040), (2, 73495020), (3, 48996680), (4, 36747510), (5, 29398008), (6, 24498340), (8, 18373755), (10, 14699004), (12, 12249170), (15, 9799336), (20, 7349502), (24, 6124585), (30, 4899668), (40, 3674751), (60, 2449834), (120, 1224917), (137, 1072920), (274, 536460), (411, 357640), (548, 268230), (685, 214584), (822, 178820), (1096, 134115), (1370, 107292), (1644, 89410), (2055, 71528), (2740, 53646), (3288, 44705), (4110, 35764), (5480, 26823), (8220, 17882), (8941, 16440)]