23635020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 69543936

約数和(自身を除く): 45908916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 97, 124, 131, 155, 186, 194, 262, 291, 310, 372, 388, 393, 465, 485, 524, 582, 620, 655, 786, 930, 970, 1164, 1310, 1455, 1572, 1860, 1940, 1965, 2620, 2910, 3007, 3930, 4061, 5820, 6014, 7860, 8122, 9021, 12028, 12183, 12707, 15035, 16244, 18042, 20305, 24366, 25414, 30070, 36084, 38121, 40610, 45105, 48732, 50828, 60140, 60915, 63535, 76242, 81220, 90210, 121830, 127070, 152484, 180420, 190605, 243660, 254140, 381210, 393917, 762420, 787834, 1181751, 1575668, 1969585, 2363502, 3939170, 4727004, 5908755, 7878340, 11817510, 23635020]

約数ペア:

[(1, 23635020), (2, 11817510), (3, 7878340), (4, 5908755), (5, 4727004), (6, 3939170), (10, 2363502), (12, 1969585), (15, 1575668), (20, 1181751), (30, 787834), (31, 762420), (60, 393917), (62, 381210), (93, 254140), (97, 243660), (124, 190605), (131, 180420), (155, 152484), (186, 127070), (194, 121830), (262, 90210), (291, 81220), (310, 76242), (372, 63535), (388, 60915), (393, 60140), (465, 50828), (485, 48732), (524, 45105), (582, 40610), (620, 38121), (655, 36084), (786, 30070), (930, 25414), (970, 24366), (1164, 20305), (1310, 18042), (1455, 16244), (1572, 15035), (1860, 12707), (1940, 12183), (1965, 12028), (2620, 9021), (2910, 8122), (3007, 7860), (3930, 6014), (4061, 5820)]