9859770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1543}}^1$

素因数の和:1627

約数の個数: 48

約数和(自身を含む): 26013312

約数和(自身を除く): 16153542

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 1543, 2130, 3086, 3195, 4629, 6390, 7715, 9258, 13887, 15430, 23145, 27774, 46290, 69435, 109553, 138870, 219106, 328659, 547765, 657318, 985977, 1095530, 1643295, 1971954, 3286590, 4929885, 9859770]

約数ペア:

[(1, 9859770), (2, 4929885), (3, 3286590), (5, 1971954), (6, 1643295), (9, 1095530), (10, 985977), (15, 657318), (18, 547765), (30, 328659), (45, 219106), (71, 138870), (90, 109553), (142, 69435), (213, 46290), (355, 27774), (426, 23145), (639, 15430), (710, 13887), (1065, 9258), (1278, 7715), (1543, 6390), (2130, 4629), (3086, 3195)]