27054690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{69371}}^1$

素因数の和:69394

約数の個数: 32

約数和(自身を含む): 69926976

約数和(自身を除く): 42872286

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 69371, 138742, 208113, 346855, 416226, 693710, 901823, 1040565, 1803646, 2081130, 2705469, 4509115, 5410938, 9018230, 13527345, 27054690]

約数ペア:

[(1, 27054690), (2, 13527345), (3, 9018230), (5, 5410938), (6, 4509115), (10, 2705469), (13, 2081130), (15, 1803646), (26, 1040565), (30, 901823), (39, 693710), (65, 416226), (78, 346855), (130, 208113), (195, 138742), (390, 69371)]