195451542360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{542920951}}^1$

素因数の和:542920968

約数の個数: 48

約数和(自身を含む): 635217513840

約数和(自身を除く): 439765971480

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, 542920951, 1085841902, 1628762853, 2171683804, 2714604755, 3257525706, 4343367608, 4886288559, 5429209510, 6515051412, 8143814265, 9772577118, 10858419020, 13030102824, 16287628530, 19545154236, 21716838040, 24431442795, 32575257060, 39090308472, 48862885590, 65150514120, 97725771180, 195451542360]

約数ペア:

[(1, 195451542360), (2, 97725771180), (3, 65150514120), (4, 48862885590), (5, 39090308472), (6, 32575257060), (8, 24431442795), (9, 21716838040), (10, 19545154236), (12, 16287628530), (15, 13030102824), (18, 10858419020), (20, 9772577118), (24, 8143814265), (30, 6515051412), (36, 5429209510), (40, 4886288559), (45, 4343367608), (60, 3257525706), (72, 2714604755), (90, 2171683804), (120, 1628762853), (180, 1085841902), (360, 542920951)]