54099080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10169}}^1$

素因数の和:10206

約数の個数: 64

約数和(自身を含む): 146448000

約数和(自身を除く): 92348920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 10169, 20338, 40676, 50845, 71183, 81352, 101690, 142366, 193211, 203380, 284732, 355915, 386422, 406760, 569464, 711830, 772844, 966055, 1352477, 1423660, 1545688, 1932110, 2704954, 2847320, 3864220, 5409908, 6762385, 7728440, 10819816, 13524770, 27049540, 54099080]

約数ペア:

[(1, 54099080), (2, 27049540), (4, 13524770), (5, 10819816), (7, 7728440), (8, 6762385), (10, 5409908), (14, 3864220), (19, 2847320), (20, 2704954), (28, 1932110), (35, 1545688), (38, 1423660), (40, 1352477), (56, 966055), (70, 772844), (76, 711830), (95, 569464), (133, 406760), (140, 386422), (152, 355915), (190, 284732), (266, 203380), (280, 193211), (380, 142366), (532, 101690), (665, 81352), (760, 71183), (1064, 50845), (1330, 40676), (2660, 20338), (5320, 10169)]