30244662

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:722

約数の個数: 72

約数和(自身を含む): 77787216

約数和(自身を除く): 47542554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 53, 63, 98, 106, 126, 147, 159, 294, 318, 371, 441, 477, 647, 742, 882, 954, 1113, 1294, 1941, 2226, 2597, 3339, 3882, 4529, 5194, 5823, 6678, 7791, 9058, 11646, 13587, 15582, 23373, 27174, 31703, 34291, 40761, 46746, 63406, 68582, 81522, 95109, 102873, 190218, 205746, 240037, 285327, 308619, 480074, 570654, 617238, 720111, 1440222, 1680259, 2160333, 3360518, 4320666, 5040777, 10081554, 15122331, 30244662]

約数ペア:

[(1, 30244662), (2, 15122331), (3, 10081554), (6, 5040777), (7, 4320666), (9, 3360518), (14, 2160333), (18, 1680259), (21, 1440222), (42, 720111), (49, 617238), (53, 570654), (63, 480074), (98, 308619), (106, 285327), (126, 240037), (147, 205746), (159, 190218), (294, 102873), (318, 95109), (371, 81522), (441, 68582), (477, 63406), (647, 46746), (742, 40761), (882, 34291), (954, 31703), (1113, 27174), (1294, 23373), (1941, 15582), (2226, 13587), (2597, 11646), (3339, 9058), (3882, 7791), (4529, 6678), (5194, 5823)]