55321860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{769}}^1$

素因数の和:901

約数の個数: 96

約数和(自身を含む): 170755200

約数和(自身を除く): 115433340

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 109, 110, 132, 165, 218, 220, 327, 330, 436, 545, 654, 660, 769, 1090, 1199, 1308, 1538, 1635, 2180, 2307, 2398, 3076, 3270, 3597, 3845, 4614, 4796, 5995, 6540, 7194, 7690, 8459, 9228, 11535, 11990, 14388, 15380, 16918, 17985, 23070, 23980, 25377, 33836, 35970, 42295, 46140, 50754, 71940, 83821, 84590, 101508, 126885, 167642, 169180, 251463, 253770, 335284, 419105, 502926, 507540, 838210, 922031, 1005852, 1257315, 1676420, 1844062, 2514630, 2766093, 3688124, 4610155, 5029260, 5532186, 9220310, 11064372, 13830465, 18440620, 27660930, 55321860]

約数ペア:

[(1, 55321860), (2, 27660930), (3, 18440620), (4, 13830465), (5, 11064372), (6, 9220310), (10, 5532186), (11, 5029260), (12, 4610155), (15, 3688124), (20, 2766093), (22, 2514630), (30, 1844062), (33, 1676420), (44, 1257315), (55, 1005852), (60, 922031), (66, 838210), (109, 507540), (110, 502926), (132, 419105), (165, 335284), (218, 253770), (220, 251463), (327, 169180), (330, 167642), (436, 126885), (545, 101508), (654, 84590), (660, 83821), (769, 71940), (1090, 50754), (1199, 46140), (1308, 42295), (1538, 35970), (1635, 33836), (2180, 25377), (2307, 23980), (2398, 23070), (3076, 17985), (3270, 16918), (3597, 15380), (3845, 14388), (4614, 11990), (4796, 11535), (5995, 9228), (6540, 8459), (7194, 7690)]