252294360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{91411}}^1$

素因数の和:91448

約数の個数: 64

約数和(自身を含む): 789799680

約数和(自身を除く): 537505320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 91411, 182822, 274233, 365644, 457055, 548466, 731288, 914110, 1096932, 1371165, 1828220, 2102453, 2193864, 2742330, 3656440, 4204906, 5484660, 6307359, 8409812, 10512265, 10969320, 12614718, 16819624, 21024530, 25229436, 31536795, 42049060, 50458872, 63073590, 84098120, 126147180, 252294360]

約数ペア:

[(1, 252294360), (2, 126147180), (3, 84098120), (4, 63073590), (5, 50458872), (6, 42049060), (8, 31536795), (10, 25229436), (12, 21024530), (15, 16819624), (20, 12614718), (23, 10969320), (24, 10512265), (30, 8409812), (40, 6307359), (46, 5484660), (60, 4204906), (69, 3656440), (92, 2742330), (115, 2193864), (120, 2102453), (138, 1828220), (184, 1371165), (230, 1096932), (276, 914110), (345, 731288), (460, 548466), (552, 457055), (690, 365644), (920, 274233), (1380, 182822), (2760, 91411)]