9306440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1627}}^1$

素因数の和:1662

約数の個数: 64

約数和(自身を含む): 24615360

約数和(自身を除く): 15308920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 1627, 2860, 3254, 5720, 6508, 8135, 13016, 16270, 17897, 21151, 32540, 35794, 42302, 65080, 71588, 84604, 89485, 105755, 143176, 169208, 178970, 211510, 232661, 357940, 423020, 465322, 715880, 846040, 930644, 1163305, 1861288, 2326610, 4653220, 9306440]

約数ペア:

[(1, 9306440), (2, 4653220), (4, 2326610), (5, 1861288), (8, 1163305), (10, 930644), (11, 846040), (13, 715880), (20, 465322), (22, 423020), (26, 357940), (40, 232661), (44, 211510), (52, 178970), (55, 169208), (65, 143176), (88, 105755), (104, 89485), (110, 84604), (130, 71588), (143, 65080), (220, 42302), (260, 35794), (286, 32540), (440, 21151), (520, 17897), (572, 16270), (715, 13016), (1144, 8135), (1430, 6508), (1627, 5720), (2860, 3254)]