90591402

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 210760704

約数和(自身を除く): 120169302

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 263, 307, 374, 526, 561, 614, 789, 921, 1122, 1578, 1842, 2893, 3377, 4471, 5219, 5786, 6754, 8679, 8942, 10131, 10438, 13413, 15657, 17358, 20262, 26826, 31314, 49181, 57409, 80741, 98362, 114818, 147543, 161482, 172227, 242223, 295086, 344454, 484446, 888151, 1372597, 1776302, 2664453, 2745194, 4117791, 5328906, 8235582, 15098567, 30197134, 45295701, 90591402]

約数ペア:

[(1, 90591402), (2, 45295701), (3, 30197134), (6, 15098567), (11, 8235582), (17, 5328906), (22, 4117791), (33, 2745194), (34, 2664453), (51, 1776302), (66, 1372597), (102, 888151), (187, 484446), (263, 344454), (307, 295086), (374, 242223), (526, 172227), (561, 161482), (614, 147543), (789, 114818), (921, 98362), (1122, 80741), (1578, 57409), (1842, 49181), (2893, 31314), (3377, 26826), (4471, 20262), (5219, 17358), (5786, 15657), (6754, 13413), (8679, 10438), (8942, 10131)]