30104838

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{24239}}^1$

素因数の和:24273

約数の個数: 32

約数和(自身を含む): 69811200

約数和(自身を除く): 39706362

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 24239, 48478, 72717, 145434, 218151, 436302, 557497, 654453, 1114994, 1308906, 1672491, 3344982, 5017473, 10034946, 15052419, 30104838]

約数ペア:

[(1, 30104838), (2, 15052419), (3, 10034946), (6, 5017473), (9, 3344982), (18, 1672491), (23, 1308906), (27, 1114994), (46, 654453), (54, 557497), (69, 436302), (138, 218151), (207, 145434), (414, 72717), (621, 48478), (1242, 24239)]