30043818

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79481}}^1$

素因数の和:79499

約数の個数: 32

約数和(自身を含む): 76302720

約数和(自身を除く): 46258902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 79481, 158962, 238443, 476886, 556367, 715329, 1112734, 1430658, 1669101, 2145987, 3338202, 4291974, 5007303, 10014606, 15021909, 30043818]

約数ペア:

[(1, 30043818), (2, 15021909), (3, 10014606), (6, 5007303), (7, 4291974), (9, 3338202), (14, 2145987), (18, 1669101), (21, 1430658), (27, 1112734), (42, 715329), (54, 556367), (63, 476886), (126, 238443), (189, 158962), (378, 79481)]