23181690

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1871}}^1$

素因数の和:1947

約数の個数: 64

約数和(自身を含む): 64696320

約数和(自身を除く): 41514630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1239, 1770, 1871, 2065, 2478, 3742, 4130, 5613, 6195, 9355, 11226, 12390, 13097, 18710, 26194, 28065, 39291, 56130, 65485, 78582, 110389, 130970, 196455, 220778, 331167, 392910, 551945, 662334, 772723, 1103890, 1545446, 1655835, 2318169, 3311670, 3863615, 4636338, 7727230, 11590845, 23181690]

約数ペア:

[(1, 23181690), (2, 11590845), (3, 7727230), (5, 4636338), (6, 3863615), (7, 3311670), (10, 2318169), (14, 1655835), (15, 1545446), (21, 1103890), (30, 772723), (35, 662334), (42, 551945), (59, 392910), (70, 331167), (105, 220778), (118, 196455), (177, 130970), (210, 110389), (295, 78582), (354, 65485), (413, 56130), (590, 39291), (826, 28065), (885, 26194), (1239, 18710), (1770, 13097), (1871, 12390), (2065, 11226), (2478, 9355), (3742, 6195), (4130, 5613)]