30128670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2341}}^1$

素因数の和:2378

約数の個数: 96

約数和(自身を含む): 92068704

約数和(自身を除く): 61940034

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1287, 1430, 2145, 2341, 2574, 4290, 4682, 6435, 7023, 11705, 12870, 14046, 21069, 23410, 25751, 30433, 35115, 42138, 51502, 60866, 70230, 77253, 91299, 105345, 128755, 152165, 154506, 182598, 210690, 231759, 257510, 273897, 304330, 334763, 386265, 456495, 463518, 547794, 669526, 772530, 912990, 1004289, 1158795, 1369485, 1673815, 2008578, 2317590, 2738970, 3012867, 3347630, 5021445, 6025734, 10042890, 15064335, 30128670]

約数ペア:

[(1, 30128670), (2, 15064335), (3, 10042890), (5, 6025734), (6, 5021445), (9, 3347630), (10, 3012867), (11, 2738970), (13, 2317590), (15, 2008578), (18, 1673815), (22, 1369485), (26, 1158795), (30, 1004289), (33, 912990), (39, 772530), (45, 669526), (55, 547794), (65, 463518), (66, 456495), (78, 386265), (90, 334763), (99, 304330), (110, 273897), (117, 257510), (130, 231759), (143, 210690), (165, 182598), (195, 154506), (198, 152165), (234, 128755), (286, 105345), (330, 91299), (390, 77253), (429, 70230), (495, 60866), (585, 51502), (715, 42138), (858, 35115), (990, 30433), (1170, 25751), (1287, 23410), (1430, 21069), (2145, 14046), (2341, 12870), (2574, 11705), (4290, 7023), (4682, 6435)]