13859460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2081}}^1$

素因数の和:2133

約数の個数: 72

約数和(自身を含む): 43197336

約数和(自身を除く): 29337876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 45, 60, 74, 90, 111, 148, 180, 185, 222, 333, 370, 444, 555, 666, 740, 1110, 1332, 1665, 2081, 2220, 3330, 4162, 6243, 6660, 8324, 10405, 12486, 18729, 20810, 24972, 31215, 37458, 41620, 62430, 74916, 76997, 93645, 124860, 153994, 187290, 230991, 307988, 374580, 384985, 461982, 692973, 769970, 923964, 1154955, 1385946, 1539940, 2309910, 2771892, 3464865, 4619820, 6929730, 13859460]

約数ペア:

[(1, 13859460), (2, 6929730), (3, 4619820), (4, 3464865), (5, 2771892), (6, 2309910), (9, 1539940), (10, 1385946), (12, 1154955), (15, 923964), (18, 769970), (20, 692973), (30, 461982), (36, 384985), (37, 374580), (45, 307988), (60, 230991), (74, 187290), (90, 153994), (111, 124860), (148, 93645), (180, 76997), (185, 74916), (222, 62430), (333, 41620), (370, 37458), (444, 31215), (555, 24972), (666, 20810), (740, 18729), (1110, 12486), (1332, 10405), (1665, 8324), (2081, 6660), (2220, 6243), (3330, 4162)]