48201840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{66947}}^1$

素因数の和:66966

約数の個数: 60

約数和(自身を含む): 161880264

約数和(自身を除く): 113678424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 66947, 133894, 200841, 267788, 334735, 401682, 535576, 602523, 669470, 803364, 1004205, 1071152, 1205046, 1338940, 1606728, 2008410, 2410092, 2677880, 3012615, 3213456, 4016820, 4820184, 5355760, 6025230, 8033640, 9640368, 12050460, 16067280, 24100920, 48201840]

約数ペア:

[(1, 48201840), (2, 24100920), (3, 16067280), (4, 12050460), (5, 9640368), (6, 8033640), (8, 6025230), (9, 5355760), (10, 4820184), (12, 4016820), (15, 3213456), (16, 3012615), (18, 2677880), (20, 2410092), (24, 2008410), (30, 1606728), (36, 1338940), (40, 1205046), (45, 1071152), (48, 1004205), (60, 803364), (72, 669470), (80, 602523), (90, 535576), (120, 401682), (144, 334735), (180, 267788), (240, 200841), (360, 133894), (720, 66947)]