30383150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1847}}^1$

素因数の和:1913

約数の個数: 48

約数和(自身を含む): 65995776

約数和(自身を除く): 35612626

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 70, 94, 175, 235, 329, 350, 470, 658, 1175, 1645, 1847, 2350, 3290, 3694, 8225, 9235, 12929, 16450, 18470, 25858, 46175, 64645, 86809, 92350, 129290, 173618, 323225, 434045, 607663, 646450, 868090, 1215326, 2170225, 3038315, 4340450, 6076630, 15191575, 30383150]

約数ペア:

[(1, 30383150), (2, 15191575), (5, 6076630), (7, 4340450), (10, 3038315), (14, 2170225), (25, 1215326), (35, 868090), (47, 646450), (50, 607663), (70, 434045), (94, 323225), (175, 173618), (235, 129290), (329, 92350), (350, 86809), (470, 64645), (658, 46175), (1175, 25858), (1645, 18470), (1847, 16450), (2350, 12929), (3290, 9235), (3694, 8225)]