56487030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 139242240

約数和(自身を除く): 82755210

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 157, 179, 201, 314, 335, 358, 402, 471, 537, 670, 785, 895, 942, 1005, 1074, 1570, 1790, 2010, 2355, 2685, 4710, 5370, 10519, 11993, 21038, 23986, 28103, 31557, 35979, 52595, 56206, 59965, 63114, 71958, 84309, 105190, 119930, 140515, 157785, 168618, 179895, 281030, 315570, 359790, 421545, 843090, 1882901, 3765802, 5648703, 9414505, 11297406, 18829010, 28243515, 56487030]

約数ペア:

[(1, 56487030), (2, 28243515), (3, 18829010), (5, 11297406), (6, 9414505), (10, 5648703), (15, 3765802), (30, 1882901), (67, 843090), (134, 421545), (157, 359790), (179, 315570), (201, 281030), (314, 179895), (335, 168618), (358, 157785), (402, 140515), (471, 119930), (537, 105190), (670, 84309), (785, 71958), (895, 63114), (942, 59965), (1005, 56206), (1074, 52595), (1570, 35979), (1790, 31557), (2010, 28103), (2355, 23986), (2685, 21038), (4710, 11993), (5370, 10519)]