142425900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{8329}}^1$

素因数の和:8368

約数の個数: 108

約数和(自身を含む): 469978600

約数和(自身を除く): 327552700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 150, 171, 180, 190, 225, 228, 285, 300, 342, 380, 450, 475, 570, 684, 855, 900, 950, 1140, 1425, 1710, 1900, 2850, 3420, 4275, 5700, 8329, 8550, 16658, 17100, 24987, 33316, 41645, 49974, 74961, 83290, 99948, 124935, 149922, 158251, 166580, 208225, 249870, 299844, 316502, 374805, 416450, 474753, 499740, 624675, 633004, 749610, 791255, 832900, 949506, 1249350, 1424259, 1499220, 1582510, 1874025, 1899012, 2373765, 2498700, 2848518, 3165020, 3748050, 3956275, 4747530, 5697036, 7121295, 7496100, 7912550, 9495060, 11868825, 14242590, 15825100, 23737650, 28485180, 35606475, 47475300, 71212950, 142425900]

約数ペア:

[(1, 142425900), (2, 71212950), (3, 47475300), (4, 35606475), (5, 28485180), (6, 23737650), (9, 15825100), (10, 14242590), (12, 11868825), (15, 9495060), (18, 7912550), (19, 7496100), (20, 7121295), (25, 5697036), (30, 4747530), (36, 3956275), (38, 3748050), (45, 3165020), (50, 2848518), (57, 2498700), (60, 2373765), (75, 1899012), (76, 1874025), (90, 1582510), (95, 1499220), (100, 1424259), (114, 1249350), (150, 949506), (171, 832900), (180, 791255), (190, 749610), (225, 633004), (228, 624675), (285, 499740), (300, 474753), (342, 416450), (380, 374805), (450, 316502), (475, 299844), (570, 249870), (684, 208225), (855, 166580), (900, 158251), (950, 149922), (1140, 124935), (1425, 99948), (1710, 83290), (1900, 74961), (2850, 49974), (3420, 41645), (4275, 33316), (5700, 24987), (8329, 17100), (8550, 16658)]