80934660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2237}}^1$

素因数の和:2322

約数の個数: 96

約数和(自身を含む): 255669120

約数和(自身を除く): 174734460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 90, 108, 134, 135, 180, 201, 268, 270, 335, 402, 540, 603, 670, 804, 1005, 1206, 1340, 1809, 2010, 2237, 2412, 3015, 3618, 4020, 4474, 6030, 6711, 7236, 8948, 9045, 11185, 12060, 13422, 18090, 20133, 22370, 26844, 33555, 36180, 40266, 44740, 60399, 67110, 80532, 100665, 120798, 134220, 149879, 201330, 241596, 299758, 301995, 402660, 449637, 599516, 603990, 749395, 899274, 1207980, 1348911, 1498790, 1798548, 2248185, 2697822, 2997580, 4046733, 4496370, 5395644, 6744555, 8093466, 8992740, 13489110, 16186932, 20233665, 26978220, 40467330, 80934660]

約数ペア:

[(1, 80934660), (2, 40467330), (3, 26978220), (4, 20233665), (5, 16186932), (6, 13489110), (9, 8992740), (10, 8093466), (12, 6744555), (15, 5395644), (18, 4496370), (20, 4046733), (27, 2997580), (30, 2697822), (36, 2248185), (45, 1798548), (54, 1498790), (60, 1348911), (67, 1207980), (90, 899274), (108, 749395), (134, 603990), (135, 599516), (180, 449637), (201, 402660), (268, 301995), (270, 299758), (335, 241596), (402, 201330), (540, 149879), (603, 134220), (670, 120798), (804, 100665), (1005, 80532), (1206, 67110), (1340, 60399), (1809, 44740), (2010, 40266), (2237, 36180), (2412, 33555), (3015, 26844), (3618, 22370), (4020, 20133), (4474, 18090), (6030, 13422), (6711, 12060), (7236, 11185), (8948, 9045)]