5064140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 11309760

約数和(自身を除く): 6245620

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 101, 109, 115, 202, 218, 230, 404, 436, 460, 505, 545, 1010, 1090, 2020, 2180, 2323, 2507, 4646, 5014, 9292, 10028, 11009, 11615, 12535, 22018, 23230, 25070, 44036, 46460, 50140, 55045, 110090, 220180, 253207, 506414, 1012828, 1266035, 2532070, 5064140]

約数ペア:

[(1, 5064140), (2, 2532070), (4, 1266035), (5, 1012828), (10, 506414), (20, 253207), (23, 220180), (46, 110090), (92, 55045), (101, 50140), (109, 46460), (115, 44036), (202, 25070), (218, 23230), (230, 22018), (404, 12535), (436, 11615), (460, 11009), (505, 10028), (545, 9292), (1010, 5014), (1090, 4646), (2020, 2507), (2180, 2323)]