87366840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{547}}^1$

素因数の和:594

約数の個数: 128

約数和(自身を含む): 288817920

約数和(自身を除く): 201451080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 547, 605, 660, 726, 968, 1094, 1210, 1320, 1331, 1452, 1641, 1815, 2188, 2420, 2662, 2735, 2904, 3282, 3630, 3993, 4376, 4840, 5324, 5470, 6017, 6564, 6655, 7260, 7986, 8205, 10648, 10940, 12034, 13128, 13310, 14520, 15972, 16410, 18051, 19965, 21880, 24068, 26620, 30085, 31944, 32820, 36102, 39930, 48136, 53240, 60170, 65640, 66187, 72204, 79860, 90255, 120340, 132374, 144408, 159720, 180510, 198561, 240680, 264748, 330935, 361020, 397122, 529496, 661870, 722040, 728057, 794244, 992805, 1323740, 1456114, 1588488, 1985610, 2184171, 2647480, 2912228, 3640285, 3971220, 4368342, 5824456, 7280570, 7942440, 8736684, 10920855, 14561140, 17473368, 21841710, 29122280, 43683420, 87366840]

約数ペア:

[(1, 87366840), (2, 43683420), (3, 29122280), (4, 21841710), (5, 17473368), (6, 14561140), (8, 10920855), (10, 8736684), (11, 7942440), (12, 7280570), (15, 5824456), (20, 4368342), (22, 3971220), (24, 3640285), (30, 2912228), (33, 2647480), (40, 2184171), (44, 1985610), (55, 1588488), (60, 1456114), (66, 1323740), (88, 992805), (110, 794244), (120, 728057), (121, 722040), (132, 661870), (165, 529496), (220, 397122), (242, 361020), (264, 330935), (330, 264748), (363, 240680), (440, 198561), (484, 180510), (547, 159720), (605, 144408), (660, 132374), (726, 120340), (968, 90255), (1094, 79860), (1210, 72204), (1320, 66187), (1331, 65640), (1452, 60170), (1641, 53240), (1815, 48136), (2188, 39930), (2420, 36102), (2662, 32820), (2735, 31944), (2904, 30085), (3282, 26620), (3630, 24068), (3993, 21880), (4376, 19965), (4840, 18051), (5324, 16410), (5470, 15972), (6017, 14520), (6564, 13310), (6655, 13128), (7260, 12034), (7986, 10940), (8205, 10648)]