121242270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{76253}}^1$

素因数の和:76316

約数の個数: 32

約数和(自身を含む): 296475552

約数和(自身を除く): 175233282

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 76253, 152506, 228759, 381265, 457518, 762530, 1143795, 2287590, 4041409, 8082818, 12124227, 20207045, 24248454, 40414090, 60621135, 121242270]

約数ペア:

[(1, 121242270), (2, 60621135), (3, 40414090), (5, 24248454), (6, 20207045), (10, 12124227), (15, 8082818), (30, 4041409), (53, 2287590), (106, 1143795), (159, 762530), (265, 457518), (318, 381265), (530, 228759), (795, 152506), (1590, 76253)]