9101236680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271841}}^1$

素因数の和:271892

約数の個数: 128

約数和(自身を含む): 31316198400

約数和(自身を除く): 22214961720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 16740, 33480, 271841, 543682, 815523, 1087364, 1359205, 1631046, 2174728, 2446569, 2718410, 3262092, 4077615, 4893138, 5436820, 6524184, 7339707, 8155230, 8427071, 9786276, 10873640, 12232845, 14679414, 16310460, 16854142, 19572552, 24465690, 25281213, 29358828, 32620920, 33708284, 36698535, 42135355, 48931380, 50562426, 58717656, 67416568, 73397070, 75843639, 84270710, 97862760, 101124852, 126406065, 146794140, 151687278, 168541420, 202249704, 227530917, 252812130, 293588280, 303374556, 337082840, 379218195, 455061834, 505624260, 606749112, 758436390, 910123668, 1011248520, 1137654585, 1516872780, 1820247336, 2275309170, 3033745560, 4550618340, 9101236680]

約数ペア:

[(1, 9101236680), (2, 4550618340), (3, 3033745560), (4, 2275309170), (5, 1820247336), (6, 1516872780), (8, 1137654585), (9, 1011248520), (10, 910123668), (12, 758436390), (15, 606749112), (18, 505624260), (20, 455061834), (24, 379218195), (27, 337082840), (30, 303374556), (31, 293588280), (36, 252812130), (40, 227530917), (45, 202249704), (54, 168541420), (60, 151687278), (62, 146794140), (72, 126406065), (90, 101124852), (93, 97862760), (108, 84270710), (120, 75843639), (124, 73397070), (135, 67416568), (155, 58717656), (180, 50562426), (186, 48931380), (216, 42135355), (248, 36698535), (270, 33708284), (279, 32620920), (310, 29358828), (360, 25281213), (372, 24465690), (465, 19572552), (540, 16854142), (558, 16310460), (620, 14679414), (744, 12232845), (837, 10873640), (930, 9786276), (1080, 8427071), (1116, 8155230), (1240, 7339707), (1395, 6524184), (1674, 5436820), (1860, 4893138), (2232, 4077615), (2790, 3262092), (3348, 2718410), (3720, 2446569), (4185, 2174728), (5580, 1631046), (6696, 1359205), (8370, 1087364), (11160, 815523), (16740, 543682), (33480, 271841)]