97992120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42979}}^1$

素因数の和:43012

約数の個数: 64

約数和(自身を含む): 309456000

約数和(自身を除く): 211463880

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, 42979, 85958, 128937, 171916, 214895, 257874, 343832, 429790, 515748, 644685, 816601, 859580, 1031496, 1289370, 1633202, 1719160, 2449803, 2578740, 3266404, 4083005, 4899606, 5157480, 6532808, 8166010, 9799212, 12249015, 16332020, 19598424, 24498030, 32664040, 48996060, 97992120]

約数ペア:

[(1, 97992120), (2, 48996060), (3, 32664040), (4, 24498030), (5, 19598424), (6, 16332020), (8, 12249015), (10, 9799212), (12, 8166010), (15, 6532808), (19, 5157480), (20, 4899606), (24, 4083005), (30, 3266404), (38, 2578740), (40, 2449803), (57, 1719160), (60, 1633202), (76, 1289370), (95, 1031496), (114, 859580), (120, 816601), (152, 644685), (190, 515748), (228, 429790), (285, 343832), (380, 257874), (456, 214895), (570, 171916), (760, 128937), (1140, 85958), (2280, 42979)]