40951770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 102885120

約数和(自身を除く): 61933350

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 103, 145, 174, 206, 290, 309, 435, 457, 515, 618, 870, 914, 1030, 1371, 1545, 2285, 2742, 2987, 3090, 4570, 5974, 6855, 8961, 13253, 13710, 14935, 17922, 26506, 29870, 39759, 44805, 47071, 66265, 79518, 89610, 94142, 132530, 141213, 198795, 235355, 282426, 397590, 470710, 706065, 1365059, 1412130, 2730118, 4095177, 6825295, 8190354, 13650590, 20475885, 40951770]

約数ペア:

[(1, 40951770), (2, 20475885), (3, 13650590), (5, 8190354), (6, 6825295), (10, 4095177), (15, 2730118), (29, 1412130), (30, 1365059), (58, 706065), (87, 470710), (103, 397590), (145, 282426), (174, 235355), (206, 198795), (290, 141213), (309, 132530), (435, 94142), (457, 89610), (515, 79518), (618, 66265), (870, 47071), (914, 44805), (1030, 39759), (1371, 29870), (1545, 26506), (2285, 17922), (2742, 14935), (2987, 13710), (3090, 13253), (4570, 8961), (5974, 6855)]