1384991730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{119293}}^1$

素因数の和:119352

約数の個数: 64

約数和(自身を含む): 3779233920

約数和(自身を除く): 2394242190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3870, 5805, 11610, 119293, 238586, 357879, 596465, 715758, 1073637, 1192930, 1789395, 2147274, 3220911, 3578790, 5129599, 5368185, 6441822, 10259198, 10736370, 15388797, 16104555, 25647995, 30777594, 32209110, 46166391, 51295990, 76943985, 92332782, 138499173, 153887970, 230831955, 276998346, 461663910, 692495865, 1384991730]

約数ペア:

[(1, 1384991730), (2, 692495865), (3, 461663910), (5, 276998346), (6, 230831955), (9, 153887970), (10, 138499173), (15, 92332782), (18, 76943985), (27, 51295990), (30, 46166391), (43, 32209110), (45, 30777594), (54, 25647995), (86, 16104555), (90, 15388797), (129, 10736370), (135, 10259198), (215, 6441822), (258, 5368185), (270, 5129599), (387, 3578790), (430, 3220911), (645, 2147274), (774, 1789395), (1161, 1192930), (1290, 1073637), (1935, 715758), (2322, 596465), (3870, 357879), (5805, 238586), (11610, 119293)]