610814520

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{20947}}^1$

素因数の和:20976

約数の個数: 112

約数和(自身を含む): 2060654760

約数和(自身を除く): 1449840240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 9720, 14580, 20947, 29160, 41894, 62841, 83788, 104735, 125682, 167576, 188523, 209470, 251364, 314205, 377046, 418940, 502728, 565569, 628410, 754092, 837880, 942615, 1131138, 1256820, 1508184, 1696707, 1885230, 2262276, 2513640, 2827845, 3393414, 3770460, 4524552, 5090121, 5655690, 6786828, 7540920, 8483535, 10180242, 11311380, 13573656, 15270363, 16967070, 20360484, 22622760, 25450605, 30540726, 33934140, 40720968, 50901210, 61081452, 67868280, 76351815, 101802420, 122162904, 152703630, 203604840, 305407260, 610814520]

約数ペア:

[(1, 610814520), (2, 305407260), (3, 203604840), (4, 152703630), (5, 122162904), (6, 101802420), (8, 76351815), (9, 67868280), (10, 61081452), (12, 50901210), (15, 40720968), (18, 33934140), (20, 30540726), (24, 25450605), (27, 22622760), (30, 20360484), (36, 16967070), (40, 15270363), (45, 13573656), (54, 11311380), (60, 10180242), (72, 8483535), (81, 7540920), (90, 6786828), (108, 5655690), (120, 5090121), (135, 4524552), (162, 3770460), (180, 3393414), (216, 2827845), (243, 2513640), (270, 2262276), (324, 1885230), (360, 1696707), (405, 1508184), (486, 1256820), (540, 1131138), (648, 942615), (729, 837880), (810, 754092), (972, 628410), (1080, 565569), (1215, 502728), (1458, 418940), (1620, 377046), (1944, 314205), (2430, 251364), (2916, 209470), (3240, 188523), (3645, 167576), (4860, 125682), (5832, 104735), (7290, 83788), (9720, 62841), (14580, 41894), (20947, 29160)]