20147661630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{74620969}}^1$

素因数の和:74620985

約数の個数: 32

約数和(自身を含む): 53727098400

約数和(自身を除く): 33579436770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 74620969, 149241938, 223862907, 373104845, 447725814, 671588721, 746209690, 1119314535, 1343177442, 2014766163, 2238629070, 3357943605, 4029532326, 6715887210, 10073830815, 20147661630]

約数ペア:

[(1, 20147661630), (2, 10073830815), (3, 6715887210), (5, 4029532326), (6, 3357943605), (9, 2238629070), (10, 2014766163), (15, 1343177442), (18, 1119314535), (27, 746209690), (30, 671588721), (45, 447725814), (54, 373104845), (90, 223862907), (135, 149241938), (270, 74620969)]