29262760

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23599}}^1$

素因数の和:23641

約数の個数: 32

約数和(自身を含む): 67968000

約数和(自身を除く): 38705240

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 23599, 47198, 94396, 117995, 188792, 235990, 471980, 731569, 943960, 1463138, 2926276, 3657845, 5852552, 7315690, 14631380, 29262760]

約数ペア:

[(1, 29262760), (2, 14631380), (4, 7315690), (5, 5852552), (8, 3657845), (10, 2926276), (20, 1463138), (31, 943960), (40, 731569), (62, 471980), (124, 235990), (155, 188792), (248, 117995), (310, 94396), (620, 47198), (1240, 23599)]