195462360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{542951}}^1$

素因数の和:542968

約数の個数: 48

約数和(自身を含む): 635253840

約数和(自身を除く): 439791480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 542951, 1085902, 1628853, 2171804, 2714755, 3257706, 4343608, 4886559, 5429510, 6515412, 8144265, 9773118, 10859020, 13030824, 16288530, 19546236, 21718040, 24432795, 32577060, 39092472, 48865590, 65154120, 97731180, 195462360]

約数ペア:

[(1, 195462360), (2, 97731180), (3, 65154120), (4, 48865590), (5, 39092472), (6, 32577060), (8, 24432795), (9, 21718040), (10, 19546236), (12, 16288530), (15, 13030824), (18, 10859020), (20, 9773118), (24, 8144265), (30, 6515412), (36, 5429510), (40, 4886559), (45, 4343608), (60, 3257706), (72, 2714755), (90, 2171804), (120, 1628853), (180, 1085902), (360, 542951)]