14999126775

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{619159}}^1$

素因数の和:619208

約数の個数: 48

約数和(自身を含む): 27639302400

約数和(自身を除く): 12640175625

約数列:

[1, 3, 5, 15, 17, 19, 25, 51, 57, 75, 85, 95, 255, 285, 323, 425, 475, 969, 1275, 1425, 1615, 4845, 8075, 24225, 619159, 1857477, 3095795, 9287385, 10525703, 11764021, 15478975, 31577109, 35292063, 46436925, 52628515, 58820105, 157885545, 176460315, 199988357, 263142575, 294100525, 599965071, 789427725, 882301575, 999941785, 2999825355, 4999708925, 14999126775]

約数ペア:

[(1, 14999126775), (3, 4999708925), (5, 2999825355), (15, 999941785), (17, 882301575), (19, 789427725), (25, 599965071), (51, 294100525), (57, 263142575), (75, 199988357), (85, 176460315), (95, 157885545), (255, 58820105), (285, 52628515), (323, 46436925), (425, 35292063), (475, 31577109), (969, 15478975), (1275, 11764021), (1425, 10525703), (1615, 9287385), (4845, 3095795), (8075, 1857477), (24225, 619159)]