17370540

素因数分解:

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

素因数の和:340

約数の個数: 144

約数和(自身を含む): 59544576

約数和(自身を除く): 42174036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 283, 310, 330, 341, 372, 396, 465, 495, 558, 566, 620, 660, 682, 849, 930, 990, 1023, 1116, 1132, 1364, 1395, 1415, 1698, 1705, 1860, 1980, 2046, 2547, 2790, 2830, 3069, 3113, 3396, 3410, 4092, 4245, 5094, 5115, 5580, 5660, 6138, 6226, 6820, 8490, 8773, 9339, 10188, 10230, 12276, 12452, 12735, 15345, 15565, 16980, 17546, 18678, 20460, 25470, 26319, 28017, 30690, 31130, 35092, 37356, 43865, 46695, 50940, 52638, 56034, 61380, 62260, 78957, 87730, 93390, 96503, 105276, 112068, 131595, 140085, 157914, 175460, 186780, 193006, 263190, 280170, 289509, 315828, 386012, 394785, 482515, 526380, 560340, 579018, 789570, 868527, 965030, 1158036, 1447545, 1579140, 1737054, 1930060, 2895090, 3474108, 4342635, 5790180, 8685270, 17370540]

約数ペア:

[(1, 17370540), (2, 8685270), (3, 5790180), (4, 4342635), (5, 3474108), (6, 2895090), (9, 1930060), (10, 1737054), (11, 1579140), (12, 1447545), (15, 1158036), (18, 965030), (20, 868527), (22, 789570), (30, 579018), (31, 560340), (33, 526380), (36, 482515), (44, 394785), (45, 386012), (55, 315828), (60, 289509), (62, 280170), (66, 263190), (90, 193006), (93, 186780), (99, 175460), (110, 157914), (124, 140085), (132, 131595), (155, 112068), (165, 105276), (180, 96503), (186, 93390), (198, 87730), (220, 78957), (279, 62260), (283, 61380), (310, 56034), (330, 52638), (341, 50940), (372, 46695), (396, 43865), (465, 37356), (495, 35092), (558, 31130), (566, 30690), (620, 28017), (660, 26319), (682, 25470), (849, 20460), (930, 18678), (990, 17546), (1023, 16980), (1116, 15565), (1132, 15345), (1364, 12735), (1395, 12452), (1415, 12276), (1698, 10230), (1705, 10188), (1860, 9339), (1980, 8773), (2046, 8490), (2547, 6820), (2790, 6226), (2830, 6138), (3069, 5660), (3113, 5580), (3396, 5115), (3410, 5094), (4092, 4245)]