123030684

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{162739}}^1$

素因数の和:162759

約数の個数: 48

約数和(自身を含む): 364537600

約数和(自身を除く): 241506916

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 162739, 325478, 488217, 650956, 976434, 1139173, 1464651, 1952868, 2278346, 2929302, 3417519, 4393953, 4556692, 5858604, 6835038, 8787906, 10252557, 13670076, 17575812, 20505114, 30757671, 41010228, 61515342, 123030684]

約数ペア:

[(1, 123030684), (2, 61515342), (3, 41010228), (4, 30757671), (6, 20505114), (7, 17575812), (9, 13670076), (12, 10252557), (14, 8787906), (18, 6835038), (21, 5858604), (27, 4556692), (28, 4393953), (36, 3417519), (42, 2929302), (54, 2278346), (63, 1952868), (84, 1464651), (108, 1139173), (126, 976434), (189, 650956), (252, 488217), (378, 325478), (756, 162739)]