887194320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3696643}}^1$

素因数の和:3696659

約数の個数: 40

約数和(自身を含む): 2750303136

約数和(自身を除く): 1863108816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3696643, 7393286, 11089929, 14786572, 18483215, 22179858, 29573144, 36966430, 44359716, 55449645, 59146288, 73932860, 88719432, 110899290, 147865720, 177438864, 221798580, 295731440, 443597160, 887194320]

約数ペア:

[(1, 887194320), (2, 443597160), (3, 295731440), (4, 221798580), (5, 177438864), (6, 147865720), (8, 110899290), (10, 88719432), (12, 73932860), (15, 59146288), (16, 55449645), (20, 44359716), (24, 36966430), (30, 29573144), (40, 22179858), (48, 18483215), (60, 14786572), (80, 11089929), (120, 7393286), (240, 3696643)]