135495420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 396189696

約数和(自身を除く): 260694276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 97, 124, 155, 186, 194, 291, 310, 372, 388, 465, 485, 582, 620, 751, 930, 970, 1164, 1455, 1502, 1860, 1940, 2253, 2910, 3004, 3007, 3755, 4506, 5820, 6014, 7510, 9012, 9021, 11265, 12028, 15020, 15035, 18042, 22530, 23281, 30070, 36084, 45060, 45105, 46562, 60140, 69843, 72847, 90210, 93124, 116405, 139686, 145694, 180420, 218541, 232810, 279372, 291388, 349215, 364235, 437082, 465620, 698430, 728470, 874164, 1092705, 1396860, 1456940, 2185410, 2258257, 4370820, 4516514, 6774771, 9033028, 11291285, 13549542, 22582570, 27099084, 33873855, 45165140, 67747710, 135495420]

約数ペア:

[(1, 135495420), (2, 67747710), (3, 45165140), (4, 33873855), (5, 27099084), (6, 22582570), (10, 13549542), (12, 11291285), (15, 9033028), (20, 6774771), (30, 4516514), (31, 4370820), (60, 2258257), (62, 2185410), (93, 1456940), (97, 1396860), (124, 1092705), (155, 874164), (186, 728470), (194, 698430), (291, 465620), (310, 437082), (372, 364235), (388, 349215), (465, 291388), (485, 279372), (582, 232810), (620, 218541), (751, 180420), (930, 145694), (970, 139686), (1164, 116405), (1455, 93124), (1502, 90210), (1860, 72847), (1940, 69843), (2253, 60140), (2910, 46562), (3004, 45105), (3007, 45060), (3755, 36084), (4506, 30070), (5820, 23281), (6014, 22530), (7510, 18042), (9012, 15035), (9021, 15020), (11265, 12028)]