1243830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{5923}}^1$

素因数の和:5940

約数の個数: 32

約数和(自身を含む): 3412224

約数和(自身を除く): 2168394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 5923, 11846, 17769, 29615, 35538, 41461, 59230, 82922, 88845, 124383, 177690, 207305, 248766, 414610, 621915, 1243830]

約数ペア:

[(1, 1243830), (2, 621915), (3, 414610), (5, 248766), (6, 207305), (7, 177690), (10, 124383), (14, 88845), (15, 82922), (21, 59230), (30, 41461), (35, 35538), (42, 29615), (70, 17769), (105, 11846), (210, 5923)]