147969660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{66653}}^1$

素因数の和:66702

約数の個数: 48

約数和(自身を含む): 425519136

約数和(自身を除く): 277549476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 66653, 133306, 199959, 266612, 333265, 399918, 666530, 799836, 999795, 1333060, 1999590, 2466161, 3999180, 4932322, 7398483, 9864644, 12330805, 14796966, 24661610, 29593932, 36992415, 49323220, 73984830, 147969660]

約数ペア:

[(1, 147969660), (2, 73984830), (3, 49323220), (4, 36992415), (5, 29593932), (6, 24661610), (10, 14796966), (12, 12330805), (15, 9864644), (20, 7398483), (30, 4932322), (37, 3999180), (60, 2466161), (74, 1999590), (111, 1333060), (148, 999795), (185, 799836), (222, 666530), (370, 399918), (444, 333265), (555, 266612), (740, 199959), (1110, 133306), (2220, 66653)]