197001004050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{7159}}^1\times {\mathrm{61151}}^1$

素因数の和:68328

約数の個数: 72

約数和(自身を含む): 529358618880

約数和(自身を除く): 332357614830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 7159, 14318, 21477, 35795, 42954, 61151, 64431, 71590, 107385, 122302, 128862, 178975, 183453, 214770, 305755, 322155, 357950, 366906, 536925, 550359, 611510, 644310, 917265, 1073850, 1100718, 1528775, 1610775, 1834530, 2751795, 3057550, 3221550, 4586325, 5503590, 9172650, 13758975, 27517950, 437780009, 875560018, 1313340027, 2188900045, 2626680054, 3940020081, 4377800090, 6566700135, 7880040162, 10944500225, 13133400270, 19700100405, 21889000450, 32833500675, 39400200810, 65667001350, 98500502025, 197001004050]

約数ペア:

[(1, 197001004050), (2, 98500502025), (3, 65667001350), (5, 39400200810), (6, 32833500675), (9, 21889000450), (10, 19700100405), (15, 13133400270), (18, 10944500225), (25, 7880040162), (30, 6566700135), (45, 4377800090), (50, 3940020081), (75, 2626680054), (90, 2188900045), (150, 1313340027), (225, 875560018), (450, 437780009), (7159, 27517950), (14318, 13758975), (21477, 9172650), (35795, 5503590), (42954, 4586325), (61151, 3221550), (64431, 3057550), (71590, 2751795), (107385, 1834530), (122302, 1610775), (128862, 1528775), (178975, 1100718), (183453, 1073850), (214770, 917265), (305755, 644310), (322155, 611510), (357950, 550359), (366906, 536925)]