148754490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{24917}}^1$

素因数の和:25126

約数の個数: 32

約数和(自身を含む): 358819200

約数和(自身を除く): 210064710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 24917, 49834, 74751, 124585, 149502, 249170, 373755, 747510, 4958483, 9916966, 14875449, 24792415, 29750898, 49584830, 74377245, 148754490]

約数ペア:

[(1, 148754490), (2, 74377245), (3, 49584830), (5, 29750898), (6, 24792415), (10, 14875449), (15, 9916966), (30, 4958483), (199, 747510), (398, 373755), (597, 249170), (995, 149502), (1194, 124585), (1990, 74751), (2985, 49834), (5970, 24917)]