15693154740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1\times {\mathrm{1201}}^1$

素因数の和:1762

約数の個数: 144

約数和(自身を含む): 48001196880

約数和(自身を除く): 32308042140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 229, 317, 458, 634, 687, 916, 951, 1145, 1201, 1268, 1374, 1585, 1902, 2061, 2290, 2402, 2748, 2853, 3170, 3435, 3603, 3804, 4122, 4580, 4755, 4804, 5706, 6005, 6340, 6870, 7206, 8244, 9510, 10305, 10809, 11412, 12010, 13740, 14265, 14412, 18015, 19020, 20610, 21618, 24020, 28530, 36030, 41220, 43236, 54045, 57060, 72060, 72593, 108090, 145186, 216180, 217779, 275029, 290372, 362965, 380717, 435558, 550058, 653337, 725930, 761434, 825087, 871116, 1088895, 1100116, 1142151, 1306674, 1375145, 1451860, 1522868, 1650174, 1903585, 2177790, 2284302, 2475261, 2613348, 2750290, 3266685, 3300348, 3426453, 3807170, 4125435, 4355580, 4568604, 4950522, 5500580, 5710755, 6533370, 6852906, 7614340, 8250870, 9901044, 11421510, 12376305, 13066740, 13705812, 16501740, 17132265, 22843020, 24752610, 34264530, 49505220, 68529060, 87184193, 174368386, 261552579, 348736772, 435920965, 523105158, 784657737, 871841930, 1046210316, 1307762895, 1569315474, 1743683860, 2615525790, 3138630948, 3923288685, 5231051580, 7846577370, 15693154740]

約数ペア:

[(1, 15693154740), (2, 7846577370), (3, 5231051580), (4, 3923288685), (5, 3138630948), (6, 2615525790), (9, 1743683860), (10, 1569315474), (12, 1307762895), (15, 1046210316), (18, 871841930), (20, 784657737), (30, 523105158), (36, 435920965), (45, 348736772), (60, 261552579), (90, 174368386), (180, 87184193), (229, 68529060), (317, 49505220), (458, 34264530), (634, 24752610), (687, 22843020), (916, 17132265), (951, 16501740), (1145, 13705812), (1201, 13066740), (1268, 12376305), (1374, 11421510), (1585, 9901044), (1902, 8250870), (2061, 7614340), (2290, 6852906), (2402, 6533370), (2748, 5710755), (2853, 5500580), (3170, 4950522), (3435, 4568604), (3603, 4355580), (3804, 4125435), (4122, 3807170), (4580, 3426453), (4755, 3300348), (4804, 3266685), (5706, 2750290), (6005, 2613348), (6340, 2475261), (6870, 2284302), (7206, 2177790), (8244, 1903585), (9510, 1650174), (10305, 1522868), (10809, 1451860), (11412, 1375145), (12010, 1306674), (13740, 1142151), (14265, 1100116), (14412, 1088895), (18015, 871116), (19020, 825087), (20610, 761434), (21618, 725930), (24020, 653337), (28530, 550058), (36030, 435558), (41220, 380717), (43236, 362965), (54045, 290372), (57060, 275029), (72060, 217779), (72593, 216180), (108090, 145186)]