3984088.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 217969920

約数和(自身を除く): 142478340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 89, 134, 178, 201, 211, 267, 268, 335, 356, 402, 422, 445, 534, 633, 670, 804, 844, 890, 1005, 1055, 1068, 1266, 1335, 1340, 1780, 2010, 2110, 2532, 2670, 3165, 4020, 4220, 5340, 5963, 6330, 11926, 12660, 14137, 17889, 18779, 23852, 28274, 29815, 35778, 37558, 42411, 56337, 56548, 59630, 70685, 71556, 75116, 84822, 89445, 93895, 112674, 119260, 141370, 169644, 178890, 187790, 212055, 225348, 281685, 282740, 357780, 375580, 424110, 563370, 848220, 1126740, 1258193, 2516386, 3774579, 5032772, 6290965, 7549158, 12581930, 15098316, 18872895, 25163860, 37745790, 75491580]

約数ペア:

[(1, 75491580), (2, 37745790), (3, 25163860), (4, 18872895), (5, 15098316), (6, 12581930), (10, 7549158), (12, 6290965), (15, 5032772), (20, 3774579), (30, 2516386), (60, 1258193), (67, 1126740), (89, 848220), (134, 563370), (178, 424110), (201, 375580), (211, 357780), (267, 282740), (268, 281685), (335, 225348), (356, 212055), (402, 187790), (422, 178890), (445, 169644), (534, 141370), (633, 119260), (670, 112674), (804, 93895), (844, 89445), (890, 84822), (1005, 75116), (1055, 71556), (1068, 70685), (1266, 59630), (1335, 56548), (1340, 56337), (1780, 42411), (2010, 37558), (2110, 35778), (2532, 29815), (2670, 28274), (3165, 23852), (4020, 18779), (4220, 17889), (5340, 14137), (5963, 12660), (6330, 11926)]