142933530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{17581}}^1$

素因数の和:17862

約数の個数: 32

約数和(自身を含む): 344325888

約数和(自身を除く): 201392358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1355, 1626, 2710, 4065, 8130, 17581, 35162, 52743, 87905, 105486, 175810, 263715, 527430, 4764451, 9528902, 14293353, 23822255, 28586706, 47644510, 71466765, 142933530]

約数ペア:

[(1, 142933530), (2, 71466765), (3, 47644510), (5, 28586706), (6, 23822255), (10, 14293353), (15, 9528902), (30, 4764451), (271, 527430), (542, 263715), (813, 175810), (1355, 105486), (1626, 87905), (2710, 52743), (4065, 35162), (8130, 17581)]