8685270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 25519104

約数和(自身を除く): 16833834

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 155, 165, 186, 198, 279, 283, 310, 330, 341, 465, 495, 558, 566, 682, 849, 930, 990, 1023, 1395, 1415, 1698, 1705, 2046, 2547, 2790, 2830, 3069, 3113, 3410, 4245, 5094, 5115, 6138, 6226, 8490, 8773, 9339, 10230, 12735, 15345, 15565, 17546, 18678, 25470, 26319, 28017, 30690, 31130, 43865, 46695, 52638, 56034, 78957, 87730, 93390, 96503, 131595, 140085, 157914, 193006, 263190, 280170, 289509, 394785, 482515, 579018, 789570, 868527, 965030, 1447545, 1737054, 2895090, 4342635, 8685270]

約数ペア:

[(1, 8685270), (2, 4342635), (3, 2895090), (5, 1737054), (6, 1447545), (9, 965030), (10, 868527), (11, 789570), (15, 579018), (18, 482515), (22, 394785), (30, 289509), (31, 280170), (33, 263190), (45, 193006), (55, 157914), (62, 140085), (66, 131595), (90, 96503), (93, 93390), (99, 87730), (110, 78957), (155, 56034), (165, 52638), (186, 46695), (198, 43865), (279, 31130), (283, 30690), (310, 28017), (330, 26319), (341, 25470), (465, 18678), (495, 17546), (558, 15565), (566, 15345), (682, 12735), (849, 10230), (930, 9339), (990, 8773), (1023, 8490), (1395, 6226), (1415, 6138), (1698, 5115), (1705, 5094), (2046, 4245), (2547, 3410), (2790, 3113), (2830, 3069)]