12433860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1031}}^1$

素因数の和:1113

約数の個数: 72

約数和(自身を含む): 38316096

約数和(自身を除く): 25882236

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, 1031, 1206, 1340, 2010, 2062, 2412, 3015, 3093, 4020, 4124, 5155, 6030, 6186, 9279, 10310, 12060, 12372, 15465, 18558, 20620, 30930, 37116, 46395, 61860, 69077, 92790, 138154, 185580, 207231, 276308, 345385, 414462, 621693, 690770, 828924, 1036155, 1243386, 1381540, 2072310, 2486772, 3108465, 4144620, 6216930, 12433860]

約数ペア:

[(1, 12433860), (2, 6216930), (3, 4144620), (4, 3108465), (5, 2486772), (6, 2072310), (9, 1381540), (10, 1243386), (12, 1036155), (15, 828924), (18, 690770), (20, 621693), (30, 414462), (36, 345385), (45, 276308), (60, 207231), (67, 185580), (90, 138154), (134, 92790), (180, 69077), (201, 61860), (268, 46395), (335, 37116), (402, 30930), (603, 20620), (670, 18558), (804, 15465), (1005, 12372), (1031, 12060), (1206, 10310), (1340, 9279), (2010, 6186), (2062, 6030), (2412, 5155), (3015, 4124), (3093, 4020)]