18083730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{86113}}^1$

素因数の和:86130

約数の個数: 32

約数和(自身を含む): 49601664

約数和(自身を除く): 31517934

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 86113, 172226, 258339, 430565, 516678, 602791, 861130, 1205582, 1291695, 1808373, 2583390, 3013955, 3616746, 6027910, 9041865, 18083730]

約数ペア:

[(1, 18083730), (2, 9041865), (3, 6027910), (5, 3616746), (6, 3013955), (7, 2583390), (10, 1808373), (14, 1291695), (15, 1205582), (21, 861130), (30, 602791), (35, 516678), (42, 430565), (70, 258339), (105, 172226), (210, 86113)]