47770680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23417}}^1$

素因数の和:23448

約数の個数: 64

約数和(自身を含む): 151748640

約数和(自身を除く): 103977960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 23417, 46834, 70251, 93668, 117085, 140502, 187336, 234170, 281004, 351255, 398089, 468340, 562008, 702510, 796178, 936680, 1194267, 1405020, 1592356, 1990445, 2388534, 2810040, 3184712, 3980890, 4777068, 5971335, 7961780, 9554136, 11942670, 15923560, 23885340, 47770680]

約数ペア:

[(1, 47770680), (2, 23885340), (3, 15923560), (4, 11942670), (5, 9554136), (6, 7961780), (8, 5971335), (10, 4777068), (12, 3980890), (15, 3184712), (17, 2810040), (20, 2388534), (24, 1990445), (30, 1592356), (34, 1405020), (40, 1194267), (51, 936680), (60, 796178), (68, 702510), (85, 562008), (102, 468340), (120, 398089), (136, 351255), (170, 281004), (204, 234170), (255, 187336), (340, 140502), (408, 117085), (510, 93668), (680, 70251), (1020, 46834), (2040, 23417)]