105702840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1126

約数の個数: 128

約数和(自身を含む): 356328000

約数和(自身を除く): 250625160

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, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 582, 776, 873, 970, 1009, 1080, 1164, 1455, 1746, 1940, 2018, 2328, 2619, 2910, 3027, 3492, 3880, 4036, 4365, 5045, 5238, 5820, 6054, 6984, 8072, 8730, 9081, 10090, 10476, 11640, 12108, 13095, 15135, 17460, 18162, 20180, 20952, 24216, 26190, 27243, 30270, 34920, 36324, 40360, 45405, 52380, 54486, 60540, 72648, 90810, 97873, 104760, 108972, 121080, 136215, 181620, 195746, 217944, 272430, 293619, 363240, 391492, 489365, 544860, 587238, 782984, 880857, 978730, 1089720, 1174476, 1468095, 1761714, 1957460, 2348952, 2642571, 2936190, 3523428, 3914920, 4404285, 5285142, 5872380, 7046856, 8808570, 10570284, 11744760, 13212855, 17617140, 21140568, 26425710, 35234280, 52851420, 105702840]

約数ペア:

[(1, 105702840), (2, 52851420), (3, 35234280), (4, 26425710), (5, 21140568), (6, 17617140), (8, 13212855), (9, 11744760), (10, 10570284), (12, 8808570), (15, 7046856), (18, 5872380), (20, 5285142), (24, 4404285), (27, 3914920), (30, 3523428), (36, 2936190), (40, 2642571), (45, 2348952), (54, 1957460), (60, 1761714), (72, 1468095), (90, 1174476), (97, 1089720), (108, 978730), (120, 880857), (135, 782984), (180, 587238), (194, 544860), (216, 489365), (270, 391492), (291, 363240), (360, 293619), (388, 272430), (485, 217944), (540, 195746), (582, 181620), (776, 136215), (873, 121080), (970, 108972), (1009, 104760), (1080, 97873), (1164, 90810), (1455, 72648), (1746, 60540), (1940, 54486), (2018, 52380), (2328, 45405), (2619, 40360), (2910, 36324), (3027, 34920), (3492, 30270), (3880, 27243), (4036, 26190), (4365, 24216), (5045, 20952), (5238, 20180), (5820, 18162), (6054, 17460), (6984, 15135), (8072, 13095), (8730, 12108), (9081, 11640), (10090, 10476)]