53073420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38459}}^1$

素因数の和:38494

約数の個数: 48

約数和(自身を含む): 155070720

約数和(自身を除く): 101997300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 38459, 76918, 115377, 153836, 192295, 230754, 384590, 461508, 576885, 769180, 884557, 1153770, 1769114, 2307540, 2653671, 3538228, 4422785, 5307342, 8845570, 10614684, 13268355, 17691140, 26536710, 53073420]

約数ペア:

[(1, 53073420), (2, 26536710), (3, 17691140), (4, 13268355), (5, 10614684), (6, 8845570), (10, 5307342), (12, 4422785), (15, 3538228), (20, 2653671), (23, 2307540), (30, 1769114), (46, 1153770), (60, 884557), (69, 769180), (92, 576885), (115, 461508), (138, 384590), (230, 230754), (276, 192295), (345, 153836), (460, 115377), (690, 76918), (1380, 38459)]