53085780

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1$

素因数の和:369

約数の個数: 168

約数和(自身を含む): 182889504

約数和(自身を除く): 129803724

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 331, 396, 405, 486, 495, 540, 594, 660, 662, 729, 810, 891, 972, 990, 993, 1188, 1215, 1324, 1458, 1485, 1620, 1655, 1782, 1980, 1986, 2430, 2673, 2916, 2970, 2979, 3310, 3564, 3641, 3645, 3972, 4455, 4860, 4965, 5346, 5940, 5958, 6620, 7282, 7290, 8019, 8910, 8937, 9930, 10692, 10923, 11916, 13365, 14564, 14580, 14895, 16038, 17820, 17874, 18205, 19860, 21846, 26730, 26811, 29790, 32076, 32769, 35748, 36410, 40095, 43692, 44685, 53460, 53622, 54615, 59580, 65538, 72820, 80190, 80433, 89370, 98307, 107244, 109230, 131076, 134055, 160380, 160866, 163845, 178740, 196614, 218460, 241299, 268110, 294921, 321732, 327690, 393228, 402165, 482598, 491535, 536220, 589842, 655380, 804330, 884763, 965196, 983070, 1179684, 1206495, 1474605, 1608660, 1769526, 1966140, 2412990, 2654289, 2949210, 3539052, 4423815, 4825980, 5308578, 5898420, 8847630, 10617156, 13271445, 17695260, 26542890, 53085780]

約数ペア:

[(1, 53085780), (2, 26542890), (3, 17695260), (4, 13271445), (5, 10617156), (6, 8847630), (9, 5898420), (10, 5308578), (11, 4825980), (12, 4423815), (15, 3539052), (18, 2949210), (20, 2654289), (22, 2412990), (27, 1966140), (30, 1769526), (33, 1608660), (36, 1474605), (44, 1206495), (45, 1179684), (54, 983070), (55, 965196), (60, 884763), (66, 804330), (81, 655380), (90, 589842), (99, 536220), (108, 491535), (110, 482598), (132, 402165), (135, 393228), (162, 327690), (165, 321732), (180, 294921), (198, 268110), (220, 241299), (243, 218460), (270, 196614), (297, 178740), (324, 163845), (330, 160866), (331, 160380), (396, 134055), (405, 131076), (486, 109230), (495, 107244), (540, 98307), (594, 89370), (660, 80433), (662, 80190), (729, 72820), (810, 65538), (891, 59580), (972, 54615), (990, 53622), (993, 53460), (1188, 44685), (1215, 43692), (1324, 40095), (1458, 36410), (1485, 35748), (1620, 32769), (1655, 32076), (1782, 29790), (1980, 26811), (1986, 26730), (2430, 21846), (2673, 19860), (2916, 18205), (2970, 17874), (2979, 17820), (3310, 16038), (3564, 14895), (3641, 14580), (3645, 14564), (3972, 13365), (4455, 11916), (4860, 10923), (4965, 10692), (5346, 9930), (5940, 8937), (5958, 8910), (6620, 8019), (7282, 7290)]