8447070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1039}}^1$

素因数の和:1320

約数の個数: 32

約数和(自身を含む): 20367360

約数和(自身を除く): 11920290

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 271, 542, 813, 1039, 1355, 1626, 2078, 2710, 3117, 4065, 5195, 6234, 8130, 10390, 15585, 31170, 281569, 563138, 844707, 1407845, 1689414, 2815690, 4223535, 8447070]

約数ペア:

[(1, 8447070), (2, 4223535), (3, 2815690), (5, 1689414), (6, 1407845), (10, 844707), (15, 563138), (30, 281569), (271, 31170), (542, 15585), (813, 10390), (1039, 8130), (1355, 6234), (1626, 5195), (2078, 4065), (2710, 3117)]