132638130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{7481}}^1$

素因数の和:7691

約数の個数: 48

約数和(自身を含む): 346656024

約数和(自身を除く): 214017894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 5910, 7481, 8865, 14962, 17730, 22443, 37405, 44886, 67329, 74810, 112215, 134658, 224430, 336645, 673290, 1473757, 2947514, 4421271, 7368785, 8842542, 13263813, 14737570, 22106355, 26527626, 44212710, 66319065, 132638130]

約数ペア:

[(1, 132638130), (2, 66319065), (3, 44212710), (5, 26527626), (6, 22106355), (9, 14737570), (10, 13263813), (15, 8842542), (18, 7368785), (30, 4421271), (45, 2947514), (90, 1473757), (197, 673290), (394, 336645), (591, 224430), (985, 134658), (1182, 112215), (1773, 74810), (1970, 67329), (2955, 44886), (3546, 37405), (5910, 22443), (7481, 17730), (8865, 14962)]