29021970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{15859}}^1$

素因数の和:15930

約数の個数: 32

約数和(自身を含む): 70799040

約数和(自身を除く): 41777070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 15859, 31718, 47577, 79295, 95154, 158590, 237885, 475770, 967399, 1934798, 2902197, 4836995, 5804394, 9673990, 14510985, 29021970]

約数ペア:

[(1, 29021970), (2, 14510985), (3, 9673990), (5, 5804394), (6, 4836995), (10, 2902197), (15, 1934798), (30, 967399), (61, 475770), (122, 237885), (183, 158590), (305, 95154), (366, 79295), (610, 47577), (915, 31718), (1830, 15859)]