30648654

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2707}}^1$

素因数の和:2769

約数の個数: 48

約数和(自身を含む): 72238608

約数和(自身を除く): 41589954

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 74, 102, 111, 153, 222, 306, 333, 629, 666, 1258, 1887, 2707, 3774, 5414, 5661, 8121, 11322, 16242, 24363, 46019, 48726, 92038, 100159, 138057, 200318, 276114, 300477, 414171, 600954, 828342, 901431, 1702703, 1802862, 3405406, 5108109, 10216218, 15324327, 30648654]

約数ペア:

[(1, 30648654), (2, 15324327), (3, 10216218), (6, 5108109), (9, 3405406), (17, 1802862), (18, 1702703), (34, 901431), (37, 828342), (51, 600954), (74, 414171), (102, 300477), (111, 276114), (153, 200318), (222, 138057), (306, 100159), (333, 92038), (629, 48726), (666, 46019), (1258, 24363), (1887, 16242), (2707, 11322), (3774, 8121), (5414, 5661)]