30458928

素因数分解:

$2^4\times 3^1\times {\mathrm{487}}^1\times {\mathrm{1303}}^1$

素因数の和:1801

約数の個数: 40

約数和(自身を含む): 78907648

約数和(自身を除く): 48448720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 487, 974, 1303, 1461, 1948, 2606, 2922, 3896, 3909, 5212, 5844, 7792, 7818, 10424, 11688, 15636, 20848, 23376, 31272, 62544, 634561, 1269122, 1903683, 2538244, 3807366, 5076488, 7614732, 10152976, 15229464, 30458928]

約数ペア:

[(1, 30458928), (2, 15229464), (3, 10152976), (4, 7614732), (6, 5076488), (8, 3807366), (12, 2538244), (16, 1903683), (24, 1269122), (48, 634561), (487, 62544), (974, 31272), (1303, 23376), (1461, 20848), (1948, 15636), (2606, 11688), (2922, 10424), (3896, 7818), (3909, 7792), (5212, 5844)]