291227910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{116959}}^1$

素因数の和:117052

約数の個数: 32

約数和(自身を含む): 707374080

約数和(自身を除く): 416146170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 116959, 233918, 350877, 584795, 701754, 1169590, 1754385, 3508770, 9707597, 19415194, 29122791, 48537985, 58245582, 97075970, 145613955, 291227910]

約数ペア:

[(1, 291227910), (2, 145613955), (3, 97075970), (5, 58245582), (6, 48537985), (10, 29122791), (15, 19415194), (30, 9707597), (83, 3508770), (166, 1754385), (249, 1169590), (415, 701754), (498, 584795), (830, 350877), (1245, 233918), (2490, 116959)]