8213698260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{503}}^1\times {\mathrm{1093}}^1$

素因数の和:1694

約数の個数: 144

約数和(自身を含む): 25288308864

約数和(自身を除く): 17074610604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 83, 90, 166, 180, 249, 332, 415, 498, 503, 747, 830, 996, 1006, 1093, 1245, 1494, 1509, 1660, 2012, 2186, 2490, 2515, 2988, 3018, 3279, 3735, 4372, 4527, 4980, 5030, 5465, 6036, 6558, 7470, 7545, 9054, 9837, 10060, 10930, 13116, 14940, 15090, 16395, 18108, 19674, 21860, 22635, 30180, 32790, 39348, 41749, 45270, 49185, 65580, 83498, 90540, 90719, 98370, 125247, 166996, 181438, 196740, 208745, 250494, 272157, 362876, 375741, 417490, 453595, 500988, 544314, 549779, 626235, 751482, 816471, 834980, 907190, 1088628, 1099558, 1252470, 1360785, 1502964, 1632942, 1649337, 1814380, 1878705, 2199116, 2504940, 2721570, 2748895, 3265884, 3298674, 3757410, 4082355, 4948011, 5443140, 5497790, 6597348, 7514820, 8164710, 8246685, 9896022, 10995580, 16329420, 16493370, 19792044, 24740055, 32986740, 45631657, 49480110, 91263314, 98960220, 136894971, 182526628, 228158285, 273789942, 410684913, 456316570, 547579884, 684474855, 821369826, 912633140, 1368949710, 1642739652, 2053424565, 2737899420, 4106849130, 8213698260]

約数ペア:

[(1, 8213698260), (2, 4106849130), (3, 2737899420), (4, 2053424565), (5, 1642739652), (6, 1368949710), (9, 912633140), (10, 821369826), (12, 684474855), (15, 547579884), (18, 456316570), (20, 410684913), (30, 273789942), (36, 228158285), (45, 182526628), (60, 136894971), (83, 98960220), (90, 91263314), (166, 49480110), (180, 45631657), (249, 32986740), (332, 24740055), (415, 19792044), (498, 16493370), (503, 16329420), (747, 10995580), (830, 9896022), (996, 8246685), (1006, 8164710), (1093, 7514820), (1245, 6597348), (1494, 5497790), (1509, 5443140), (1660, 4948011), (2012, 4082355), (2186, 3757410), (2490, 3298674), (2515, 3265884), (2988, 2748895), (3018, 2721570), (3279, 2504940), (3735, 2199116), (4372, 1878705), (4527, 1814380), (4980, 1649337), (5030, 1632942), (5465, 1502964), (6036, 1360785), (6558, 1252470), (7470, 1099558), (7545, 1088628), (9054, 907190), (9837, 834980), (10060, 816471), (10930, 751482), (13116, 626235), (14940, 549779), (15090, 544314), (16395, 500988), (18108, 453595), (19674, 417490), (21860, 375741), (22635, 362876), (30180, 272157), (32790, 250494), (39348, 208745), (41749, 196740), (45270, 181438), (49185, 166996), (65580, 125247), (83498, 98370), (90540, 90719)]