10047520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{8971}}^1$

素因数の和:8993

約数の個数: 48

約数和(自身を含む): 27131328

約数和(自身を除く): 17083808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 8971, 17942, 35884, 44855, 62797, 71768, 89710, 125594, 143536, 179420, 251188, 287072, 313985, 358840, 502376, 627970, 717680, 1004752, 1255940, 1435360, 2009504, 2511880, 5023760, 10047520]

約数ペア:

[(1, 10047520), (2, 5023760), (4, 2511880), (5, 2009504), (7, 1435360), (8, 1255940), (10, 1004752), (14, 717680), (16, 627970), (20, 502376), (28, 358840), (32, 313985), (35, 287072), (40, 251188), (56, 179420), (70, 143536), (80, 125594), (112, 89710), (140, 71768), (160, 62797), (224, 44855), (280, 35884), (560, 17942), (1120, 8971)]