9570990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:154

約数の個数: 128

約数和(自身を含む): 28449792

約数和(自身を除く): 18878802

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 23, 26, 30, 33, 39, 46, 55, 65, 66, 69, 78, 97, 110, 115, 130, 138, 143, 165, 194, 195, 230, 253, 286, 291, 299, 330, 345, 390, 429, 485, 506, 582, 598, 690, 715, 759, 858, 897, 970, 1067, 1261, 1265, 1430, 1455, 1495, 1518, 1794, 2134, 2145, 2231, 2522, 2530, 2910, 2990, 3201, 3289, 3783, 3795, 4290, 4462, 4485, 5335, 6305, 6402, 6578, 6693, 7566, 7590, 8970, 9867, 10670, 11155, 12610, 13386, 13871, 16005, 16445, 18915, 19734, 22310, 24541, 27742, 29003, 32010, 32890, 33465, 37830, 41613, 49082, 49335, 58006, 66930, 69355, 73623, 83226, 87009, 98670, 122705, 138710, 145015, 147246, 174018, 208065, 245410, 290030, 319033, 368115, 416130, 435045, 638066, 736230, 870090, 957099, 1595165, 1914198, 3190330, 4785495, 9570990]

約数ペア:

[(1, 9570990), (2, 4785495), (3, 3190330), (5, 1914198), (6, 1595165), (10, 957099), (11, 870090), (13, 736230), (15, 638066), (22, 435045), (23, 416130), (26, 368115), (30, 319033), (33, 290030), (39, 245410), (46, 208065), (55, 174018), (65, 147246), (66, 145015), (69, 138710), (78, 122705), (97, 98670), (110, 87009), (115, 83226), (130, 73623), (138, 69355), (143, 66930), (165, 58006), (194, 49335), (195, 49082), (230, 41613), (253, 37830), (286, 33465), (291, 32890), (299, 32010), (330, 29003), (345, 27742), (390, 24541), (429, 22310), (485, 19734), (506, 18915), (582, 16445), (598, 16005), (690, 13871), (715, 13386), (759, 12610), (858, 11155), (897, 10670), (970, 9867), (1067, 8970), (1261, 7590), (1265, 7566), (1430, 6693), (1455, 6578), (1495, 6402), (1518, 6305), (1794, 5335), (2134, 4485), (2145, 4462), (2231, 4290), (2522, 3795), (2530, 3783), (2910, 3289), (2990, 3201)]