17300820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 51246720

約数和(自身を除く): 33945900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 61, 87, 116, 122, 145, 163, 174, 183, 244, 290, 305, 326, 348, 366, 435, 489, 580, 610, 652, 732, 815, 870, 915, 978, 1220, 1630, 1740, 1769, 1830, 1956, 2445, 3260, 3538, 3660, 4727, 4890, 5307, 7076, 8845, 9454, 9780, 9943, 10614, 14181, 17690, 18908, 19886, 21228, 23635, 26535, 28362, 29829, 35380, 39772, 47270, 49715, 53070, 56724, 59658, 70905, 94540, 99430, 106140, 119316, 141810, 149145, 198860, 283620, 288347, 298290, 576694, 596580, 865041, 1153388, 1441735, 1730082, 2883470, 3460164, 4325205, 5766940, 8650410, 17300820]

約数ペア:

[(1, 17300820), (2, 8650410), (3, 5766940), (4, 4325205), (5, 3460164), (6, 2883470), (10, 1730082), (12, 1441735), (15, 1153388), (20, 865041), (29, 596580), (30, 576694), (58, 298290), (60, 288347), (61, 283620), (87, 198860), (116, 149145), (122, 141810), (145, 119316), (163, 106140), (174, 99430), (183, 94540), (244, 70905), (290, 59658), (305, 56724), (326, 53070), (348, 49715), (366, 47270), (435, 39772), (489, 35380), (580, 29829), (610, 28362), (652, 26535), (732, 23635), (815, 21228), (870, 19886), (915, 18908), (978, 17690), (1220, 14181), (1630, 10614), (1740, 9943), (1769, 9780), (1830, 9454), (1956, 8845), (2445, 7076), (3260, 5307), (3538, 4890), (3660, 4727)]