27045612

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:603

約数の個数: 72

約数和(自身を含む): 75216960

約数和(自身を除く): 48171348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 163, 198, 326, 396, 419, 489, 652, 838, 978, 1257, 1467, 1676, 1793, 1956, 2514, 2934, 3586, 3771, 4609, 5028, 5379, 5868, 7172, 7542, 9218, 10758, 13827, 15084, 16137, 18436, 21516, 27654, 32274, 41481, 55308, 64548, 68297, 82962, 136594, 165924, 204891, 273188, 409782, 614673, 751267, 819564, 1229346, 1502534, 2253801, 2458692, 3005068, 4507602, 6761403, 9015204, 13522806, 27045612]

約数ペア:

[(1, 27045612), (2, 13522806), (3, 9015204), (4, 6761403), (6, 4507602), (9, 3005068), (11, 2458692), (12, 2253801), (18, 1502534), (22, 1229346), (33, 819564), (36, 751267), (44, 614673), (66, 409782), (99, 273188), (132, 204891), (163, 165924), (198, 136594), (326, 82962), (396, 68297), (419, 64548), (489, 55308), (652, 41481), (838, 32274), (978, 27654), (1257, 21516), (1467, 18436), (1676, 16137), (1793, 15084), (1956, 13827), (2514, 10758), (2934, 9218), (3586, 7542), (3771, 7172), (4609, 5868), (5028, 5379)]