58818780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 187858944

約数和(自身を除く): 129040164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 83, 90, 93, 124, 127, 155, 166, 180, 186, 249, 254, 279, 310, 332, 372, 381, 415, 465, 498, 508, 558, 620, 635, 747, 762, 830, 930, 996, 1116, 1143, 1245, 1270, 1395, 1494, 1524, 1660, 1860, 1905, 2286, 2490, 2540, 2573, 2790, 2988, 3735, 3810, 3937, 4572, 4980, 5146, 5580, 5715, 7470, 7620, 7719, 7874, 10292, 10541, 11430, 11811, 12865, 14940, 15438, 15748, 19685, 21082, 22860, 23157, 23622, 25730, 30876, 31623, 35433, 38595, 39370, 42164, 46314, 47244, 51460, 52705, 59055, 63246, 70866, 77190, 78740, 92628, 94869, 105410, 115785, 118110, 126492, 141732, 154380, 158115, 177165, 189738, 210820, 231570, 236220, 316230, 326771, 354330, 379476, 463140, 474345, 632460, 653542, 708660, 948690, 980313, 1307084, 1633855, 1897380, 1960626, 2940939, 3267710, 3921252, 4901565, 5881878, 6535420, 9803130, 11763756, 14704695, 19606260, 29409390, 58818780]

約数ペア:

[(1, 58818780), (2, 29409390), (3, 19606260), (4, 14704695), (5, 11763756), (6, 9803130), (9, 6535420), (10, 5881878), (12, 4901565), (15, 3921252), (18, 3267710), (20, 2940939), (30, 1960626), (31, 1897380), (36, 1633855), (45, 1307084), (60, 980313), (62, 948690), (83, 708660), (90, 653542), (93, 632460), (124, 474345), (127, 463140), (155, 379476), (166, 354330), (180, 326771), (186, 316230), (249, 236220), (254, 231570), (279, 210820), (310, 189738), (332, 177165), (372, 158115), (381, 154380), (415, 141732), (465, 126492), (498, 118110), (508, 115785), (558, 105410), (620, 94869), (635, 92628), (747, 78740), (762, 77190), (830, 70866), (930, 63246), (996, 59055), (1116, 52705), (1143, 51460), (1245, 47244), (1270, 46314), (1395, 42164), (1494, 39370), (1524, 38595), (1660, 35433), (1860, 31623), (1905, 30876), (2286, 25730), (2490, 23622), (2540, 23157), (2573, 22860), (2790, 21082), (2988, 19685), (3735, 15748), (3810, 15438), (3937, 14940), (4572, 12865), (4980, 11811), (5146, 11430), (5580, 10541), (5715, 10292), (7470, 7874), (7620, 7719)]