1189943430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{15809}}^1$

素因数の和:16025

約数の個数: 64

約数和(自身を含む): 3091677120

約数和(自身を除く): 1901733690

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 193, 195, 386, 390, 579, 965, 1158, 1930, 2509, 2895, 5018, 5790, 7527, 12545, 15054, 15809, 25090, 31618, 37635, 47427, 75270, 79045, 94854, 158090, 205517, 237135, 411034, 474270, 616551, 1027585, 1233102, 2055170, 3051137, 3082755, 6102274, 6165510, 9153411, 15255685, 18306822, 30511370, 39664781, 45767055, 79329562, 91534110, 118994343, 198323905, 237988686, 396647810, 594971715, 1189943430]

約数ペア:

[(1, 1189943430), (2, 594971715), (3, 396647810), (5, 237988686), (6, 198323905), (10, 118994343), (13, 91534110), (15, 79329562), (26, 45767055), (30, 39664781), (39, 30511370), (65, 18306822), (78, 15255685), (130, 9153411), (193, 6165510), (195, 6102274), (386, 3082755), (390, 3051137), (579, 2055170), (965, 1233102), (1158, 1027585), (1930, 616551), (2509, 474270), (2895, 411034), (5018, 237135), (5790, 205517), (7527, 158090), (12545, 94854), (15054, 79045), (15809, 75270), (25090, 47427), (31618, 37635)]