30974100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{67}}^2$

素因数の和:174

約数の個数: 108

約数和(自身を含む): 94931424

約数和(自身を除く): 63957324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 50, 60, 67, 69, 75, 92, 100, 115, 134, 138, 150, 201, 230, 268, 276, 300, 335, 345, 402, 460, 575, 670, 690, 804, 1005, 1150, 1340, 1380, 1541, 1675, 1725, 2010, 2300, 3082, 3350, 3450, 4020, 4489, 4623, 5025, 6164, 6700, 6900, 7705, 8978, 9246, 10050, 13467, 15410, 17956, 18492, 20100, 22445, 23115, 26934, 30820, 38525, 44890, 46230, 53868, 67335, 77050, 89780, 92460, 103247, 112225, 115575, 134670, 154100, 206494, 224450, 231150, 269340, 309741, 336675, 412988, 448900, 462300, 516235, 619482, 673350, 1032470, 1238964, 1346700, 1548705, 2064940, 2581175, 3097410, 5162350, 6194820, 7743525, 10324700, 15487050, 30974100]

約数ペア:

[(1, 30974100), (2, 15487050), (3, 10324700), (4, 7743525), (5, 6194820), (6, 5162350), (10, 3097410), (12, 2581175), (15, 2064940), (20, 1548705), (23, 1346700), (25, 1238964), (30, 1032470), (46, 673350), (50, 619482), (60, 516235), (67, 462300), (69, 448900), (75, 412988), (92, 336675), (100, 309741), (115, 269340), (134, 231150), (138, 224450), (150, 206494), (201, 154100), (230, 134670), (268, 115575), (276, 112225), (300, 103247), (335, 92460), (345, 89780), (402, 77050), (460, 67335), (575, 53868), (670, 46230), (690, 44890), (804, 38525), (1005, 30820), (1150, 26934), (1340, 23115), (1380, 22445), (1541, 20100), (1675, 18492), (1725, 17956), (2010, 15410), (2300, 13467), (3082, 10050), (3350, 9246), (3450, 8978), (4020, 7705), (4489, 6900), (4623, 6700), (5025, 6164)]