44681640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16189}}^1$

素因数の和:16226

約数の個数: 64

約数和(自身を含む): 139881600

約数和(自身を除く): 95199960

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, 16189, 32378, 48567, 64756, 80945, 97134, 129512, 161890, 194268, 242835, 323780, 372347, 388536, 485670, 647560, 744694, 971340, 1117041, 1489388, 1861735, 1942680, 2234082, 2978776, 3723470, 4468164, 5585205, 7446940, 8936328, 11170410, 14893880, 22340820, 44681640]

約数ペア:

[(1, 44681640), (2, 22340820), (3, 14893880), (4, 11170410), (5, 8936328), (6, 7446940), (8, 5585205), (10, 4468164), (12, 3723470), (15, 2978776), (20, 2234082), (23, 1942680), (24, 1861735), (30, 1489388), (40, 1117041), (46, 971340), (60, 744694), (69, 647560), (92, 485670), (115, 388536), (120, 372347), (138, 323780), (184, 242835), (230, 194268), (276, 161890), (345, 129512), (460, 97134), (552, 80945), (690, 64756), (920, 48567), (1380, 32378), (2760, 16189)]