53533440

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{1549}}^1$

素因数の和:1579

約数の個数: 144

約数和(自身を含む): 190092000

約数和(自身を除く): 136558560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1549, 1728, 1920, 2160, 2304, 2880, 3098, 3456, 3840, 4320, 4647, 5760, 6196, 6912, 7745, 8640, 9294, 11520, 12392, 13941, 15490, 17280, 18588, 23235, 24784, 27882, 30980, 34560, 37176, 41823, 46470, 49568, 55764, 61960, 69705, 74352, 83646, 92940, 99136, 111528, 123920, 139410, 148704, 167292, 185880, 198272, 209115, 223056, 247840, 278820, 297408, 334584, 371760, 396544, 418230, 446112, 495680, 557640, 594816, 669168, 743520, 836460, 892224, 991360, 1115280, 1189632, 1338336, 1487040, 1672920, 1784448, 1982720, 2230560, 2676672, 2974080, 3345840, 3568896, 4461120, 5353344, 5948160, 6691680, 8922240, 10706688, 13383360, 17844480, 26766720, 53533440]

約数ペア:

[(1, 53533440), (2, 26766720), (3, 17844480), (4, 13383360), (5, 10706688), (6, 8922240), (8, 6691680), (9, 5948160), (10, 5353344), (12, 4461120), (15, 3568896), (16, 3345840), (18, 2974080), (20, 2676672), (24, 2230560), (27, 1982720), (30, 1784448), (32, 1672920), (36, 1487040), (40, 1338336), (45, 1189632), (48, 1115280), (54, 991360), (60, 892224), (64, 836460), (72, 743520), (80, 669168), (90, 594816), (96, 557640), (108, 495680), (120, 446112), (128, 418230), (135, 396544), (144, 371760), (160, 334584), (180, 297408), (192, 278820), (216, 247840), (240, 223056), (256, 209115), (270, 198272), (288, 185880), (320, 167292), (360, 148704), (384, 139410), (432, 123920), (480, 111528), (540, 99136), (576, 92940), (640, 83646), (720, 74352), (768, 69705), (864, 61960), (960, 55764), (1080, 49568), (1152, 46470), (1280, 41823), (1440, 37176), (1549, 34560), (1728, 30980), (1920, 27882), (2160, 24784), (2304, 23235), (2880, 18588), (3098, 17280), (3456, 15490), (3840, 13941), (4320, 12392), (4647, 11520), (5760, 9294), (6196, 8640), (6912, 7745)]