1121007960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{37517}}^1$

素因数の和:37617

約数の個数: 96

約数和(自身を含む): 3687269040

約数和(自身を除く): 2566261080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 7470, 9960, 14940, 29880, 37517, 75034, 112551, 150068, 187585, 225102, 300136, 337653, 375170, 450204, 562755, 675306, 750340, 900408, 1125510, 1350612, 1500680, 1688265, 2251020, 2701224, 3113911, 3376530, 4502040, 6227822, 6753060, 9341733, 12455644, 13506120, 15569555, 18683466, 24911288, 28025199, 31139110, 37366932, 46708665, 56050398, 62278220, 74733864, 93417330, 112100796, 124556440, 140125995, 186834660, 224201592, 280251990, 373669320, 560503980, 1121007960]

約数ペア:

[(1, 1121007960), (2, 560503980), (3, 373669320), (4, 280251990), (5, 224201592), (6, 186834660), (8, 140125995), (9, 124556440), (10, 112100796), (12, 93417330), (15, 74733864), (18, 62278220), (20, 56050398), (24, 46708665), (30, 37366932), (36, 31139110), (40, 28025199), (45, 24911288), (60, 18683466), (72, 15569555), (83, 13506120), (90, 12455644), (120, 9341733), (166, 6753060), (180, 6227822), (249, 4502040), (332, 3376530), (360, 3113911), (415, 2701224), (498, 2251020), (664, 1688265), (747, 1500680), (830, 1350612), (996, 1125510), (1245, 900408), (1494, 750340), (1660, 675306), (1992, 562755), (2490, 450204), (2988, 375170), (3320, 337653), (3735, 300136), (4980, 225102), (5976, 187585), (7470, 150068), (9960, 112551), (14940, 75034), (29880, 37517)]