117021900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{12583}}^1$

素因数の和:12631

約数の個数: 72

約数和(自身を含む): 349533184

約数和(自身を除く): 232511284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 12583, 25166, 37749, 50332, 62915, 75498, 125830, 150996, 188745, 251660, 314575, 377490, 390073, 629150, 754980, 780146, 943725, 1170219, 1258300, 1560292, 1887450, 1950365, 2340438, 3774900, 3900730, 4680876, 5851095, 7801460, 9751825, 11702190, 19503650, 23404380, 29255475, 39007300, 58510950, 117021900]

約数ペア:

[(1, 117021900), (2, 58510950), (3, 39007300), (4, 29255475), (5, 23404380), (6, 19503650), (10, 11702190), (12, 9751825), (15, 7801460), (20, 5851095), (25, 4680876), (30, 3900730), (31, 3774900), (50, 2340438), (60, 1950365), (62, 1887450), (75, 1560292), (93, 1258300), (100, 1170219), (124, 943725), (150, 780146), (155, 754980), (186, 629150), (300, 390073), (310, 377490), (372, 314575), (465, 251660), (620, 188745), (775, 150996), (930, 125830), (1550, 75498), (1860, 62915), (2325, 50332), (3100, 37749), (4650, 25166), (9300, 12583)]