23891910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{16253}}^1$

素因数の和:16277

約数の個数: 48

約数和(自身を含む): 66706416

約数和(自身を除く): 42814506

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 16253, 32506, 48759, 81265, 97518, 113771, 162530, 227542, 243795, 341313, 487590, 568855, 682626, 796397, 1137710, 1592794, 1706565, 2389191, 3413130, 3981985, 4778382, 7963970, 11945955, 23891910]

約数ペア:

[(1, 23891910), (2, 11945955), (3, 7963970), (5, 4778382), (6, 3981985), (7, 3413130), (10, 2389191), (14, 1706565), (15, 1592794), (21, 1137710), (30, 796397), (35, 682626), (42, 568855), (49, 487590), (70, 341313), (98, 243795), (105, 227542), (147, 162530), (210, 113771), (245, 97518), (294, 81265), (490, 48759), (735, 32506), (1470, 16253)]