13591650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^2\times {\mathrm{251}}^1$

素因数の和:304

約数の個数: 72

約数和(自身を含む): 35716464

約数和(自身を除く): 22124814

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 251, 285, 361, 475, 502, 570, 722, 753, 950, 1083, 1255, 1425, 1506, 1805, 2166, 2510, 2850, 3610, 3765, 4769, 5415, 6275, 7530, 9025, 9538, 10830, 12550, 14307, 18050, 18825, 23845, 27075, 28614, 37650, 47690, 54150, 71535, 90611, 119225, 143070, 181222, 238450, 271833, 357675, 453055, 543666, 715350, 906110, 1359165, 2265275, 2718330, 4530550, 6795825, 13591650]

約数ペア:

[(1, 13591650), (2, 6795825), (3, 4530550), (5, 2718330), (6, 2265275), (10, 1359165), (15, 906110), (19, 715350), (25, 543666), (30, 453055), (38, 357675), (50, 271833), (57, 238450), (75, 181222), (95, 143070), (114, 119225), (150, 90611), (190, 71535), (251, 54150), (285, 47690), (361, 37650), (475, 28614), (502, 27075), (570, 23845), (722, 18825), (753, 18050), (950, 14307), (1083, 12550), (1255, 10830), (1425, 9538), (1506, 9025), (1805, 7530), (2166, 6275), (2510, 5415), (2850, 4769), (3610, 3765)]