47079270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{74729}}^1$

素因数の和:74749

約数の個数: 48

約数和(自身を含む): 139894560

約数和(自身を除く): 92815290

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 74729, 149458, 224187, 373645, 448374, 523103, 672561, 747290, 1046206, 1120935, 1345122, 1569309, 2241870, 2615515, 3138618, 3362805, 4707927, 5231030, 6725610, 7846545, 9415854, 15693090, 23539635, 47079270]

約数ペア:

[(1, 47079270), (2, 23539635), (3, 15693090), (5, 9415854), (6, 7846545), (7, 6725610), (9, 5231030), (10, 4707927), (14, 3362805), (15, 3138618), (18, 2615515), (21, 2241870), (30, 1569309), (35, 1345122), (42, 1120935), (45, 1046206), (63, 747290), (70, 672561), (90, 523103), (105, 448374), (126, 373645), (210, 224187), (315, 149458), (630, 74729)]