57770460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 193415040

約数和(自身を除く): 135644580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 163, 165, 179, 180, 198, 220, 326, 330, 358, 396, 489, 495, 537, 652, 660, 716, 815, 895, 978, 990, 1074, 1467, 1611, 1630, 1790, 1793, 1956, 1969, 1980, 2148, 2445, 2685, 2934, 3222, 3260, 3580, 3586, 3938, 4890, 5370, 5379, 5868, 5907, 6444, 7172, 7335, 7876, 8055, 8965, 9780, 9845, 10740, 10758, 11814, 14670, 16110, 16137, 17721, 17930, 19690, 21516, 23628, 26895, 29177, 29340, 29535, 32220, 32274, 35442, 35860, 39380, 53790, 58354, 59070, 64548, 70884, 80685, 87531, 88605, 107580, 116708, 118140, 145885, 161370, 175062, 177210, 262593, 291770, 320947, 322740, 350124, 354420, 437655, 525186, 583540, 641894, 875310, 962841, 1050372, 1283788, 1312965, 1604735, 1750620, 1925682, 2625930, 2888523, 3209470, 3851364, 4814205, 5251860, 5777046, 6418940, 9628410, 11554092, 14442615, 19256820, 28885230, 57770460]

約数ペア:

[(1, 57770460), (2, 28885230), (3, 19256820), (4, 14442615), (5, 11554092), (6, 9628410), (9, 6418940), (10, 5777046), (11, 5251860), (12, 4814205), (15, 3851364), (18, 3209470), (20, 2888523), (22, 2625930), (30, 1925682), (33, 1750620), (36, 1604735), (44, 1312965), (45, 1283788), (55, 1050372), (60, 962841), (66, 875310), (90, 641894), (99, 583540), (110, 525186), (132, 437655), (163, 354420), (165, 350124), (179, 322740), (180, 320947), (198, 291770), (220, 262593), (326, 177210), (330, 175062), (358, 161370), (396, 145885), (489, 118140), (495, 116708), (537, 107580), (652, 88605), (660, 87531), (716, 80685), (815, 70884), (895, 64548), (978, 59070), (990, 58354), (1074, 53790), (1467, 39380), (1611, 35860), (1630, 35442), (1790, 32274), (1793, 32220), (1956, 29535), (1969, 29340), (1980, 29177), (2148, 26895), (2445, 23628), (2685, 21516), (2934, 19690), (3222, 17930), (3260, 17721), (3580, 16137), (3586, 16110), (3938, 14670), (4890, 11814), (5370, 10758), (5379, 10740), (5868, 9845), (5907, 9780), (6444, 8965), (7172, 8055), (7335, 7876)]