39106500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:111

約数の個数: 144

約数和(自身を含む): 121744896

約数和(自身を除く): 82638396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 31, 50, 58, 60, 62, 75, 87, 93, 100, 116, 124, 125, 145, 150, 155, 174, 186, 250, 290, 300, 310, 348, 372, 375, 435, 465, 500, 580, 620, 725, 750, 775, 841, 870, 899, 930, 1450, 1500, 1550, 1682, 1740, 1798, 1860, 2175, 2325, 2523, 2697, 2900, 3100, 3364, 3596, 3625, 3875, 4205, 4350, 4495, 4650, 5046, 5394, 7250, 7750, 8410, 8700, 8990, 9300, 10092, 10788, 10875, 11625, 12615, 13485, 14500, 15500, 16820, 17980, 21025, 21750, 22475, 23250, 25230, 26071, 26970, 42050, 43500, 44950, 46500, 50460, 52142, 53940, 63075, 67425, 78213, 84100, 89900, 104284, 105125, 112375, 126150, 130355, 134850, 156426, 210250, 224750, 252300, 260710, 269700, 312852, 315375, 337125, 391065, 420500, 449500, 521420, 630750, 651775, 674250, 782130, 1261500, 1303550, 1348500, 1564260, 1955325, 2607100, 3258875, 3910650, 6517750, 7821300, 9776625, 13035500, 19553250, 39106500]

約数ペア:

[(1, 39106500), (2, 19553250), (3, 13035500), (4, 9776625), (5, 7821300), (6, 6517750), (10, 3910650), (12, 3258875), (15, 2607100), (20, 1955325), (25, 1564260), (29, 1348500), (30, 1303550), (31, 1261500), (50, 782130), (58, 674250), (60, 651775), (62, 630750), (75, 521420), (87, 449500), (93, 420500), (100, 391065), (116, 337125), (124, 315375), (125, 312852), (145, 269700), (150, 260710), (155, 252300), (174, 224750), (186, 210250), (250, 156426), (290, 134850), (300, 130355), (310, 126150), (348, 112375), (372, 105125), (375, 104284), (435, 89900), (465, 84100), (500, 78213), (580, 67425), (620, 63075), (725, 53940), (750, 52142), (775, 50460), (841, 46500), (870, 44950), (899, 43500), (930, 42050), (1450, 26970), (1500, 26071), (1550, 25230), (1682, 23250), (1740, 22475), (1798, 21750), (1860, 21025), (2175, 17980), (2325, 16820), (2523, 15500), (2697, 14500), (2900, 13485), (3100, 12615), (3364, 11625), (3596, 10875), (3625, 10788), (3875, 10092), (4205, 9300), (4350, 8990), (4495, 8700), (4650, 8410), (5046, 7750), (5394, 7250)]