89288070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{129403}}^1$

素因数の和:129436

約数の個数: 32

約数和(自身を含む): 223610112

約数和(自身を除く): 134322042

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 129403, 258806, 388209, 647015, 776418, 1294030, 1941045, 2976269, 3882090, 5952538, 8928807, 14881345, 17857614, 29762690, 44644035, 89288070]

約数ペア:

[(1, 89288070), (2, 44644035), (3, 29762690), (5, 17857614), (6, 14881345), (10, 8928807), (15, 5952538), (23, 3882090), (30, 2976269), (46, 1941045), (69, 1294030), (115, 776418), (138, 647015), (230, 388209), (345, 258806), (690, 129403)]