78216150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:898

約数の個数: 96

約数和(自身を含む): 211191840

約数和(自身を除く): 132975690

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 37, 50, 51, 74, 75, 85, 102, 111, 150, 170, 185, 222, 255, 370, 425, 510, 555, 629, 829, 850, 925, 1110, 1258, 1275, 1658, 1850, 1887, 2487, 2550, 2775, 3145, 3774, 4145, 4974, 5550, 6290, 8290, 9435, 12435, 14093, 15725, 18870, 20725, 24870, 28186, 30673, 31450, 41450, 42279, 47175, 61346, 62175, 70465, 84558, 92019, 94350, 124350, 140930, 153365, 184038, 211395, 306730, 352325, 422790, 460095, 521441, 704650, 766825, 920190, 1042882, 1056975, 1533650, 1564323, 2113950, 2300475, 2607205, 3128646, 4600950, 5214410, 7821615, 13036025, 15643230, 26072050, 39108075, 78216150]

約数ペア:

[(1, 78216150), (2, 39108075), (3, 26072050), (5, 15643230), (6, 13036025), (10, 7821615), (15, 5214410), (17, 4600950), (25, 3128646), (30, 2607205), (34, 2300475), (37, 2113950), (50, 1564323), (51, 1533650), (74, 1056975), (75, 1042882), (85, 920190), (102, 766825), (111, 704650), (150, 521441), (170, 460095), (185, 422790), (222, 352325), (255, 306730), (370, 211395), (425, 184038), (510, 153365), (555, 140930), (629, 124350), (829, 94350), (850, 92019), (925, 84558), (1110, 70465), (1258, 62175), (1275, 61346), (1658, 47175), (1850, 42279), (1887, 41450), (2487, 31450), (2550, 30673), (2775, 28186), (3145, 24870), (3774, 20725), (4145, 18870), (4974, 15725), (5550, 14093), (6290, 12435), (8290, 9435)]