81743070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{24113}}^1$

素因数の和:24236

約数の個数: 32

約数和(自身を含む): 197927712

約数和(自身を除く): 116184642

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 113, 226, 339, 565, 678, 1130, 1695, 3390, 24113, 48226, 72339, 120565, 144678, 241130, 361695, 723390, 2724769, 5449538, 8174307, 13623845, 16348614, 27247690, 40871535, 81743070]

約数ペア:

[(1, 81743070), (2, 40871535), (3, 27247690), (5, 16348614), (6, 13623845), (10, 8174307), (15, 5449538), (30, 2724769), (113, 723390), (226, 361695), (339, 241130), (565, 144678), (678, 120565), (1130, 72339), (1695, 48226), (3390, 24113)]