175120920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12473}}^1$

素因数の和:12506

約数の個数: 128

約数和(自身を含む): 628689600

約数和(自身を除く): 453568680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 12473, 14040, 24946, 37419, 49892, 62365, 74838, 99784, 112257, 124730, 149676, 162149, 187095, 224514, 249460, 299352, 324298, 336771, 374190, 449028, 486447, 498920, 561285, 648596, 673542, 748380, 810745, 898056, 972894, 1122570, 1297192, 1347084, 1459341, 1496760, 1621490, 1683855, 1945788, 2245140, 2432235, 2694168, 2918682, 3242980, 3367710, 3891576, 4378023, 4490280, 4864470, 5837364, 6485960, 6735420, 7296705, 8756046, 9728940, 11674728, 13470840, 14593410, 17512092, 19457880, 21890115, 29186820, 35024184, 43780230, 58373640, 87560460, 175120920]

約数ペア:

[(1, 175120920), (2, 87560460), (3, 58373640), (4, 43780230), (5, 35024184), (6, 29186820), (8, 21890115), (9, 19457880), (10, 17512092), (12, 14593410), (13, 13470840), (15, 11674728), (18, 9728940), (20, 8756046), (24, 7296705), (26, 6735420), (27, 6485960), (30, 5837364), (36, 4864470), (39, 4490280), (40, 4378023), (45, 3891576), (52, 3367710), (54, 3242980), (60, 2918682), (65, 2694168), (72, 2432235), (78, 2245140), (90, 1945788), (104, 1683855), (108, 1621490), (117, 1496760), (120, 1459341), (130, 1347084), (135, 1297192), (156, 1122570), (180, 972894), (195, 898056), (216, 810745), (234, 748380), (260, 673542), (270, 648596), (312, 561285), (351, 498920), (360, 486447), (390, 449028), (468, 374190), (520, 336771), (540, 324298), (585, 299352), (702, 249460), (780, 224514), (936, 187095), (1080, 162149), (1170, 149676), (1404, 124730), (1560, 112257), (1755, 99784), (2340, 74838), (2808, 62365), (3510, 49892), (4680, 37419), (7020, 24946), (12473, 14040)]