23381586540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9992131}}^1$

素因数の和:9992159

約数の個数: 72

約数和(自身を含む): 76379857008

約数和(自身を除く): 52998270468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 9992131, 19984262, 29976393, 39968524, 49960655, 59952786, 89929179, 99921310, 119905572, 129897703, 149881965, 179858358, 199842620, 259795406, 299763930, 359716716, 389693109, 449645895, 519590812, 599527860, 649488515, 779386218, 899291790, 1169079327, 1298977030, 1558772436, 1798583580, 1948465545, 2338158654, 2597954060, 3896931090, 4676317308, 5845396635, 7793862180, 11690793270, 23381586540]

約数ペア:

[(1, 23381586540), (2, 11690793270), (3, 7793862180), (4, 5845396635), (5, 4676317308), (6, 3896931090), (9, 2597954060), (10, 2338158654), (12, 1948465545), (13, 1798583580), (15, 1558772436), (18, 1298977030), (20, 1169079327), (26, 899291790), (30, 779386218), (36, 649488515), (39, 599527860), (45, 519590812), (52, 449645895), (60, 389693109), (65, 359716716), (78, 299763930), (90, 259795406), (117, 199842620), (130, 179858358), (156, 149881965), (180, 129897703), (195, 119905572), (234, 99921310), (260, 89929179), (390, 59952786), (468, 49960655), (585, 39968524), (780, 29976393), (1170, 19984262), (2340, 9992131)]