27344340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2081}}^1$

素因数の和:2169

約数の個数: 72

約数和(自身を含む): 84121128

約数和(自身を除く): 56776788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2081, 2190, 2628, 3285, 4162, 4380, 6243, 6570, 8324, 10405, 12486, 13140, 18729, 20810, 24972, 31215, 37458, 41620, 62430, 74916, 93645, 124860, 151913, 187290, 303826, 374580, 455739, 607652, 759565, 911478, 1367217, 1519130, 1822956, 2278695, 2734434, 3038260, 4557390, 5468868, 6836085, 9114780, 13672170, 27344340]

約数ペア:

[(1, 27344340), (2, 13672170), (3, 9114780), (4, 6836085), (5, 5468868), (6, 4557390), (9, 3038260), (10, 2734434), (12, 2278695), (15, 1822956), (18, 1519130), (20, 1367217), (30, 911478), (36, 759565), (45, 607652), (60, 455739), (73, 374580), (90, 303826), (146, 187290), (180, 151913), (219, 124860), (292, 93645), (365, 74916), (438, 62430), (657, 41620), (730, 37458), (876, 31215), (1095, 24972), (1314, 20810), (1460, 18729), (2081, 13140), (2190, 12486), (2628, 10405), (3285, 8324), (4162, 6570), (4380, 6243)]