72357690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{15973}}^1$

素因数の和:16134

約数の個数: 32

約数和(自身を含む): 174819456

約数和(自身を除く): 102461766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 755, 906, 1510, 2265, 4530, 15973, 31946, 47919, 79865, 95838, 159730, 239595, 479190, 2411923, 4823846, 7235769, 12059615, 14471538, 24119230, 36178845, 72357690]

約数ペア:

[(1, 72357690), (2, 36178845), (3, 24119230), (5, 14471538), (6, 12059615), (10, 7235769), (15, 4823846), (30, 2411923), (151, 479190), (302, 239595), (453, 159730), (755, 95838), (906, 79865), (1510, 47919), (2265, 31946), (4530, 15973)]