461289030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{2113}}^1$

素因数の和:2525

約数の個数: 64

約数和(自身を含む): 1168957440

約数和(自身を除く): 707668410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 383, 570, 766, 1149, 1915, 2113, 2298, 3830, 4226, 5745, 6339, 7277, 10565, 11490, 12678, 14554, 21130, 21831, 31695, 36385, 40147, 43662, 63390, 72770, 80294, 109155, 120441, 200735, 218310, 240882, 401470, 602205, 809279, 1204410, 1618558, 2427837, 4046395, 4855674, 8092790, 12139185, 15376301, 24278370, 30752602, 46128903, 76881505, 92257806, 153763010, 230644515, 461289030]

約数ペア:

[(1, 461289030), (2, 230644515), (3, 153763010), (5, 92257806), (6, 76881505), (10, 46128903), (15, 30752602), (19, 24278370), (30, 15376301), (38, 12139185), (57, 8092790), (95, 4855674), (114, 4046395), (190, 2427837), (285, 1618558), (383, 1204410), (570, 809279), (766, 602205), (1149, 401470), (1915, 240882), (2113, 218310), (2298, 200735), (3830, 120441), (4226, 109155), (5745, 80294), (6339, 72770), (7277, 63390), (10565, 43662), (11490, 40147), (12678, 36385), (14554, 31695), (21130, 21831)]