84510495

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 156499200

約数和(自身を除く): 71988705

約数列:

[1, 3, 5, 9, 15, 29, 31, 45, 87, 93, 145, 155, 261, 279, 435, 465, 899, 1305, 1395, 2089, 2697, 4495, 6267, 8091, 10445, 13485, 18801, 31335, 40455, 60581, 64759, 94005, 181743, 194277, 302905, 323795, 545229, 582831, 908715, 971385, 1878011, 2726145, 2914155, 5634033, 9390055, 16902099, 28170165, 84510495]

約数ペア:

[(1, 84510495), (3, 28170165), (5, 16902099), (9, 9390055), (15, 5634033), (29, 2914155), (31, 2726145), (45, 1878011), (87, 971385), (93, 908715), (145, 582831), (155, 545229), (261, 323795), (279, 302905), (435, 194277), (465, 181743), (899, 94005), (1305, 64759), (1395, 60581), (2089, 40455), (2697, 31335), (4495, 18801), (6267, 13485), (8091, 10445)]