43542870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1559}}^1$

素因数の和:1602

約数の個数: 96

約数和(自身を含む): 128044800

約数和(自身を除く): 84501930

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 70, 95, 98, 105, 114, 133, 147, 190, 210, 245, 266, 285, 294, 399, 490, 570, 665, 735, 798, 931, 1330, 1470, 1559, 1862, 1995, 2793, 3118, 3990, 4655, 4677, 5586, 7795, 9310, 9354, 10913, 13965, 15590, 21826, 23385, 27930, 29621, 32739, 46770, 54565, 59242, 65478, 76391, 88863, 109130, 148105, 152782, 163695, 177726, 207347, 229173, 296210, 327390, 381955, 414694, 444315, 458346, 622041, 763910, 888630, 1036735, 1145865, 1244082, 1451429, 2073470, 2291730, 2902858, 3110205, 4354287, 6220410, 7257145, 8708574, 14514290, 21771435, 43542870]

約数ペア:

[(1, 43542870), (2, 21771435), (3, 14514290), (5, 8708574), (6, 7257145), (7, 6220410), (10, 4354287), (14, 3110205), (15, 2902858), (19, 2291730), (21, 2073470), (30, 1451429), (35, 1244082), (38, 1145865), (42, 1036735), (49, 888630), (57, 763910), (70, 622041), (95, 458346), (98, 444315), (105, 414694), (114, 381955), (133, 327390), (147, 296210), (190, 229173), (210, 207347), (245, 177726), (266, 163695), (285, 152782), (294, 148105), (399, 109130), (490, 88863), (570, 76391), (665, 65478), (735, 59242), (798, 54565), (931, 46770), (1330, 32739), (1470, 29621), (1559, 27930), (1862, 23385), (1995, 21826), (2793, 15590), (3118, 13965), (3990, 10913), (4655, 9354), (4677, 9310), (5586, 7795)]