16768020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2767}}^1$

素因数の和:2880

約数の個数: 48

約数和(自身を含む): 47432448

約数和(自身を除く): 30664428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 101, 202, 303, 404, 505, 606, 1010, 1212, 1515, 2020, 2767, 3030, 5534, 6060, 8301, 11068, 13835, 16602, 27670, 33204, 41505, 55340, 83010, 166020, 279467, 558934, 838401, 1117868, 1397335, 1676802, 2794670, 3353604, 4192005, 5589340, 8384010, 16768020]

約数ペア:

[(1, 16768020), (2, 8384010), (3, 5589340), (4, 4192005), (5, 3353604), (6, 2794670), (10, 1676802), (12, 1397335), (15, 1117868), (20, 838401), (30, 558934), (60, 279467), (101, 166020), (202, 83010), (303, 55340), (404, 41505), (505, 33204), (606, 27670), (1010, 16602), (1212, 13835), (1515, 11068), (2020, 8301), (2767, 6060), (3030, 5534)]