89105940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2143}}^1$

素因数の和:2179

約数の個数: 192

約数和(自身を含む): 345784320

約数和(自身を除く): 256678380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2143, 2310, 2772, 2970, 3465, 3780, 4158, 4286, 4620, 5940, 6429, 6930, 8316, 8572, 10395, 10715, 12858, 13860, 15001, 19287, 20790, 21430, 23573, 25716, 30002, 32145, 38574, 41580, 42860, 45003, 47146, 57861, 60004, 64290, 70719, 75005, 77148, 90006, 94292, 96435, 115722, 117865, 128580, 135009, 141438, 150010, 165011, 180012, 192870, 212157, 225015, 231444, 235730, 270018, 282876, 289305, 300020, 330022, 353595, 385740, 405027, 424314, 450030, 471460, 495033, 540036, 578610, 636471, 660044, 675045, 707190, 810054, 825055, 848628, 900060, 990066, 1060785, 1157220, 1272942, 1350090, 1414380, 1485099, 1620108, 1650110, 1980132, 2025135, 2121570, 2475165, 2545884, 2700180, 2970198, 3182355, 3300220, 4050270, 4243140, 4455297, 4950330, 5940396, 6364710, 7425495, 8100540, 8910594, 9900660, 12729420, 14850990, 17821188, 22276485, 29701980, 44552970, 89105940]

約数ペア:

[(1, 89105940), (2, 44552970), (3, 29701980), (4, 22276485), (5, 17821188), (6, 14850990), (7, 12729420), (9, 9900660), (10, 8910594), (11, 8100540), (12, 7425495), (14, 6364710), (15, 5940396), (18, 4950330), (20, 4455297), (21, 4243140), (22, 4050270), (27, 3300220), (28, 3182355), (30, 2970198), (33, 2700180), (35, 2545884), (36, 2475165), (42, 2121570), (44, 2025135), (45, 1980132), (54, 1650110), (55, 1620108), (60, 1485099), (63, 1414380), (66, 1350090), (70, 1272942), (77, 1157220), (84, 1060785), (90, 990066), (99, 900060), (105, 848628), (108, 825055), (110, 810054), (126, 707190), (132, 675045), (135, 660044), (140, 636471), (154, 578610), (165, 540036), (180, 495033), (189, 471460), (198, 450030), (210, 424314), (220, 405027), (231, 385740), (252, 353595), (270, 330022), (297, 300020), (308, 289305), (315, 282876), (330, 270018), (378, 235730), (385, 231444), (396, 225015), (420, 212157), (462, 192870), (495, 180012), (540, 165011), (594, 150010), (630, 141438), (660, 135009), (693, 128580), (756, 117865), (770, 115722), (924, 96435), (945, 94292), (990, 90006), (1155, 77148), (1188, 75005), (1260, 70719), (1386, 64290), (1485, 60004), (1540, 57861), (1890, 47146), (1980, 45003), (2079, 42860), (2143, 41580), (2310, 38574), (2772, 32145), (2970, 30002), (3465, 25716), (3780, 23573), (4158, 21430), (4286, 20790), (4620, 19287), (5940, 15001), (6429, 13860), (6930, 12858), (8316, 10715), (8572, 10395)]