23819340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4783}}^1$

素因数の和:4878

約数の個数: 48

約数和(自身を含む): 67511808

約数和(自身を除く): 43692468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4783, 4980, 9566, 14349, 19132, 23915, 28698, 47830, 57396, 71745, 95660, 143490, 286980, 396989, 793978, 1190967, 1587956, 1984945, 2381934, 3969890, 4763868, 5954835, 7939780, 11909670, 23819340]

約数ペア:

[(1, 23819340), (2, 11909670), (3, 7939780), (4, 5954835), (5, 4763868), (6, 3969890), (10, 2381934), (12, 1984945), (15, 1587956), (20, 1190967), (30, 793978), (60, 396989), (83, 286980), (166, 143490), (249, 95660), (332, 71745), (415, 57396), (498, 47830), (830, 28698), (996, 23915), (1245, 19132), (1660, 14349), (2490, 9566), (4783, 4980)]