30269646

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{389}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 74131200

約数和(自身を除く): 43861554

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 131, 198, 262, 297, 389, 393, 594, 778, 786, 1167, 1179, 1441, 2334, 2358, 2882, 3501, 3537, 4279, 4323, 7002, 7074, 8558, 8646, 10503, 12837, 12969, 21006, 25674, 25938, 38511, 38907, 50959, 77022, 77814, 101918, 115533, 152877, 231066, 305754, 458631, 560549, 917262, 1121098, 1375893, 1681647, 2751786, 3363294, 5044941, 10089882, 15134823, 30269646]

約数ペア:

[(1, 30269646), (2, 15134823), (3, 10089882), (6, 5044941), (9, 3363294), (11, 2751786), (18, 1681647), (22, 1375893), (27, 1121098), (33, 917262), (54, 560549), (66, 458631), (99, 305754), (131, 231066), (198, 152877), (262, 115533), (297, 101918), (389, 77814), (393, 77022), (594, 50959), (778, 38907), (786, 38511), (1167, 25938), (1179, 25674), (1441, 21006), (2334, 12969), (2358, 12837), (2882, 10503), (3501, 8646), (3537, 8558), (4279, 7074), (4323, 7002)]