86897430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2917}}^1$

素因数の和:3261

約数の個数: 48

約数和(自身を含む): 226693584

約数和(自身を除く): 139796154

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 993, 1655, 1986, 2917, 2979, 3310, 4965, 5834, 5958, 8751, 9930, 14585, 14895, 17502, 26253, 29170, 29790, 43755, 52506, 87510, 131265, 262530, 965527, 1931054, 2896581, 4827635, 5793162, 8689743, 9655270, 14482905, 17379486, 28965810, 43448715, 86897430]

約数ペア:

[(1, 86897430), (2, 43448715), (3, 28965810), (5, 17379486), (6, 14482905), (9, 9655270), (10, 8689743), (15, 5793162), (18, 4827635), (30, 2896581), (45, 1931054), (90, 965527), (331, 262530), (662, 131265), (993, 87510), (1655, 52506), (1986, 43755), (2917, 29790), (2979, 29170), (3310, 26253), (4965, 17502), (5834, 14895), (5958, 14585), (8751, 9930)]