52527420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:305

約数の個数: 192

約数和(自身を含む): 183859200

約数和(自身を除く): 131331780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 37, 44, 45, 54, 55, 60, 66, 74, 90, 99, 108, 110, 111, 132, 135, 148, 165, 180, 185, 198, 220, 222, 239, 270, 297, 330, 333, 370, 396, 407, 444, 478, 495, 540, 555, 594, 660, 666, 717, 740, 814, 956, 990, 999, 1110, 1188, 1195, 1221, 1332, 1434, 1485, 1628, 1665, 1980, 1998, 2035, 2151, 2220, 2390, 2442, 2629, 2868, 2970, 3330, 3585, 3663, 3996, 4070, 4302, 4780, 4884, 4995, 5258, 5940, 6105, 6453, 6660, 7170, 7326, 7887, 8140, 8604, 8843, 9990, 10516, 10755, 10989, 12210, 12906, 13145, 14340, 14652, 15774, 17686, 18315, 19980, 21510, 21978, 23661, 24420, 25812, 26290, 26529, 31548, 32265, 35372, 36630, 39435, 43020, 43956, 44215, 47322, 52580, 53058, 54945, 64530, 70983, 73260, 78870, 79587, 88430, 94644, 97273, 106116, 109890, 118305, 129060, 132645, 141966, 157740, 159174, 176860, 194546, 219780, 236610, 238761, 265290, 283932, 291819, 318348, 354915, 389092, 397935, 473220, 477522, 486365, 530580, 583638, 709830, 795870, 875457, 955044, 972730, 1167276, 1193805, 1419660, 1459095, 1591740, 1750914, 1945460, 2387610, 2626371, 2918190, 3501828, 4377285, 4775220, 5252742, 5836380, 8754570, 10505484, 13131855, 17509140, 26263710, 52527420]

約数ペア:

[(1, 52527420), (2, 26263710), (3, 17509140), (4, 13131855), (5, 10505484), (6, 8754570), (9, 5836380), (10, 5252742), (11, 4775220), (12, 4377285), (15, 3501828), (18, 2918190), (20, 2626371), (22, 2387610), (27, 1945460), (30, 1750914), (33, 1591740), (36, 1459095), (37, 1419660), (44, 1193805), (45, 1167276), (54, 972730), (55, 955044), (60, 875457), (66, 795870), (74, 709830), (90, 583638), (99, 530580), (108, 486365), (110, 477522), (111, 473220), (132, 397935), (135, 389092), (148, 354915), (165, 318348), (180, 291819), (185, 283932), (198, 265290), (220, 238761), (222, 236610), (239, 219780), (270, 194546), (297, 176860), (330, 159174), (333, 157740), (370, 141966), (396, 132645), (407, 129060), (444, 118305), (478, 109890), (495, 106116), (540, 97273), (555, 94644), (594, 88430), (660, 79587), (666, 78870), (717, 73260), (740, 70983), (814, 64530), (956, 54945), (990, 53058), (999, 52580), (1110, 47322), (1188, 44215), (1195, 43956), (1221, 43020), (1332, 39435), (1434, 36630), (1485, 35372), (1628, 32265), (1665, 31548), (1980, 26529), (1998, 26290), (2035, 25812), (2151, 24420), (2220, 23661), (2390, 21978), (2442, 21510), (2629, 19980), (2868, 18315), (2970, 17686), (3330, 15774), (3585, 14652), (3663, 14340), (3996, 13145), (4070, 12906), (4302, 12210), (4780, 10989), (4884, 10755), (4995, 10516), (5258, 9990), (5940, 8843), (6105, 8604), (6453, 8140), (6660, 7887), (7170, 7326)]