30058434

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1249}}^1$

素因数の和:1455

約数の個数: 48

約数和(自身を含む): 74880000

約数和(自身を除く): 44821566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 191, 382, 573, 1146, 1249, 1337, 1719, 2498, 2674, 3438, 3747, 4011, 7494, 8022, 8743, 11241, 12033, 17486, 22482, 24066, 26229, 52458, 78687, 157374, 238559, 477118, 715677, 1431354, 1669913, 2147031, 3339826, 4294062, 5009739, 10019478, 15029217, 30058434]

約数ペア:

[(1, 30058434), (2, 15029217), (3, 10019478), (6, 5009739), (7, 4294062), (9, 3339826), (14, 2147031), (18, 1669913), (21, 1431354), (42, 715677), (63, 477118), (126, 238559), (191, 157374), (382, 78687), (573, 52458), (1146, 26229), (1249, 24066), (1337, 22482), (1719, 17486), (2498, 12033), (2674, 11241), (3438, 8743), (3747, 8022), (4011, 7494)]