145194450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:716

約数の個数: 96

約数和(自身を含む): 385850304

約数和(自身を除く): 240655854

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 97, 102, 150, 170, 194, 255, 291, 425, 485, 510, 582, 587, 850, 970, 1174, 1275, 1455, 1649, 1761, 2425, 2550, 2910, 2935, 3298, 3522, 4850, 4947, 5870, 7275, 8245, 8805, 9894, 9979, 14550, 14675, 16490, 17610, 19958, 24735, 29350, 29937, 41225, 44025, 49470, 49895, 56939, 59874, 82450, 88050, 99790, 113878, 123675, 149685, 170817, 247350, 249475, 284695, 299370, 341634, 498950, 569390, 748425, 854085, 967963, 1423475, 1496850, 1708170, 1935926, 2846950, 2903889, 4270425, 4839815, 5807778, 8540850, 9679630, 14519445, 24199075, 29038890, 48398150, 72597225, 145194450]

約数ペア:

[(1, 145194450), (2, 72597225), (3, 48398150), (5, 29038890), (6, 24199075), (10, 14519445), (15, 9679630), (17, 8540850), (25, 5807778), (30, 4839815), (34, 4270425), (50, 2903889), (51, 2846950), (75, 1935926), (85, 1708170), (97, 1496850), (102, 1423475), (150, 967963), (170, 854085), (194, 748425), (255, 569390), (291, 498950), (425, 341634), (485, 299370), (510, 284695), (582, 249475), (587, 247350), (850, 170817), (970, 149685), (1174, 123675), (1275, 113878), (1455, 99790), (1649, 88050), (1761, 82450), (2425, 59874), (2550, 56939), (2910, 49895), (2935, 49470), (3298, 44025), (3522, 41225), (4850, 29937), (4947, 29350), (5870, 24735), (7275, 19958), (8245, 17610), (8805, 16490), (9894, 14675), (9979, 14550)]