27384760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4051}}^1$

素因数の和:4088

約数の個数: 48

約数和(自身を含む): 66736440

約数和(自身を除く): 39351680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 4051, 6760, 8102, 16204, 20255, 32408, 40510, 52663, 81020, 105326, 162040, 210652, 263315, 421304, 526630, 684619, 1053260, 1369238, 2106520, 2738476, 3423095, 5476952, 6846190, 13692380, 27384760]

約数ペア:

[(1, 27384760), (2, 13692380), (4, 6846190), (5, 5476952), (8, 3423095), (10, 2738476), (13, 2106520), (20, 1369238), (26, 1053260), (40, 684619), (52, 526630), (65, 421304), (104, 263315), (130, 210652), (169, 162040), (260, 105326), (338, 81020), (520, 52663), (676, 40510), (845, 32408), (1352, 20255), (1690, 16204), (3380, 8102), (4051, 6760)]