145898583900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{3498767}}^1$

素因数の和:3498923

約数の個数: 72

約数和(自身を含む): 425170287360

約数和(自身を除く): 279271703460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 139, 150, 278, 300, 417, 556, 695, 834, 1390, 1668, 2085, 2780, 3475, 4170, 6950, 8340, 10425, 13900, 20850, 41700, 3498767, 6997534, 10496301, 13995068, 17493835, 20992602, 34987670, 41985204, 52481505, 69975340, 87469175, 104963010, 174938350, 209926020, 262407525, 349876700, 486328613, 524815050, 972657226, 1049630100, 1458985839, 1945314452, 2431643065, 2917971678, 4863286130, 5835943356, 7294929195, 9726572260, 12158215325, 14589858390, 24316430650, 29179716780, 36474645975, 48632861300, 72949291950, 145898583900]

約数ペア:

[(1, 145898583900), (2, 72949291950), (3, 48632861300), (4, 36474645975), (5, 29179716780), (6, 24316430650), (10, 14589858390), (12, 12158215325), (15, 9726572260), (20, 7294929195), (25, 5835943356), (30, 4863286130), (50, 2917971678), (60, 2431643065), (75, 1945314452), (100, 1458985839), (139, 1049630100), (150, 972657226), (278, 524815050), (300, 486328613), (417, 349876700), (556, 262407525), (695, 209926020), (834, 174938350), (1390, 104963010), (1668, 87469175), (2085, 69975340), (2780, 52481505), (3475, 41985204), (4170, 34987670), (6950, 20992602), (8340, 17493835), (10425, 13995068), (13900, 10496301), (20850, 6997534), (41700, 3498767)]