30730708926

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{158329}}^1$

素因数の和:158641

約数の個数: 48

約数和(自身を含む): 68466958560

約数和(自身を除く): 37736249634

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 263, 369, 526, 738, 789, 1578, 2367, 4734, 10783, 21566, 32349, 64698, 97047, 158329, 194094, 316658, 474987, 949974, 1424961, 2849922, 6491489, 12982978, 19474467, 38948934, 41640527, 58423401, 83281054, 116846802, 124921581, 249843162, 374764743, 749529486, 1707261607, 3414523214, 5121784821, 10243569642, 15365354463, 30730708926]

約数ペア:

[(1, 30730708926), (2, 15365354463), (3, 10243569642), (6, 5121784821), (9, 3414523214), (18, 1707261607), (41, 749529486), (82, 374764743), (123, 249843162), (246, 124921581), (263, 116846802), (369, 83281054), (526, 58423401), (738, 41640527), (789, 38948934), (1578, 19474467), (2367, 12982978), (4734, 6491489), (10783, 2849922), (21566, 1424961), (32349, 949974), (64698, 474987), (97047, 316658), (158329, 194094)]