29556840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10709}}^1$

素因数の和:10746

約数の個数: 64

約数和(自身を含む): 92534400

約数和(自身を除く): 62977560

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, 10709, 21418, 32127, 42836, 53545, 64254, 85672, 107090, 128508, 160635, 214180, 246307, 257016, 321270, 428360, 492614, 642540, 738921, 985228, 1231535, 1285080, 1477842, 1970456, 2463070, 2955684, 3694605, 4926140, 5911368, 7389210, 9852280, 14778420, 29556840]

約数ペア:

[(1, 29556840), (2, 14778420), (3, 9852280), (4, 7389210), (5, 5911368), (6, 4926140), (8, 3694605), (10, 2955684), (12, 2463070), (15, 1970456), (20, 1477842), (23, 1285080), (24, 1231535), (30, 985228), (40, 738921), (46, 642540), (60, 492614), (69, 428360), (92, 321270), (115, 257016), (120, 246307), (138, 214180), (184, 160635), (230, 128508), (276, 107090), (345, 85672), (460, 64254), (552, 53545), (690, 42836), (920, 32127), (1380, 21418), (2760, 10709)]