31443688260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2607271}}^1$

素因数の和:2607353

約数の個数: 72

約数和(自身を含む): 96802794816

約数和(自身を除く): 65359106556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 2607271, 5214542, 7821813, 10429084, 13036355, 15643626, 23465439, 26072710, 31287252, 39109065, 46930878, 52145420, 78218130, 93861756, 117327195, 156436260, 174687157, 234654390, 349374314, 469308780, 524061471, 698748628, 873435785, 1048122942, 1572184413, 1746871570, 2096245884, 2620307355, 3144368826, 3493743140, 5240614710, 6288737652, 7860922065, 10481229420, 15721844130, 31443688260]

約数ペア:

[(1, 31443688260), (2, 15721844130), (3, 10481229420), (4, 7860922065), (5, 6288737652), (6, 5240614710), (9, 3493743140), (10, 3144368826), (12, 2620307355), (15, 2096245884), (18, 1746871570), (20, 1572184413), (30, 1048122942), (36, 873435785), (45, 698748628), (60, 524061471), (67, 469308780), (90, 349374314), (134, 234654390), (180, 174687157), (201, 156436260), (268, 117327195), (335, 93861756), (402, 78218130), (603, 52145420), (670, 46930878), (804, 39109065), (1005, 31287252), (1206, 26072710), (1340, 23465439), (2010, 15643626), (2412, 13036355), (3015, 10429084), (4020, 7821813), (6030, 5214542), (12060, 2607271)]