102433380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{243889}}^1$

素因数の和:243908

約数の個数: 48

約数和(自身を含む): 327788160

約数和(自身を除く): 225354780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 243889, 487778, 731667, 975556, 1219445, 1463334, 1707223, 2438890, 2926668, 3414446, 3658335, 4877780, 5121669, 6828892, 7316670, 8536115, 10243338, 14633340, 17072230, 20486676, 25608345, 34144460, 51216690, 102433380]

約数ペア:

[(1, 102433380), (2, 51216690), (3, 34144460), (4, 25608345), (5, 20486676), (6, 17072230), (7, 14633340), (10, 10243338), (12, 8536115), (14, 7316670), (15, 6828892), (20, 5121669), (21, 4877780), (28, 3658335), (30, 3414446), (35, 2926668), (42, 2438890), (60, 1707223), (70, 1463334), (84, 1219445), (105, 975556), (140, 731667), (210, 487778), (420, 243889)]