16769730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{199}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 41227200

約数和(自身を除く): 24457470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 199, 265, 318, 398, 530, 597, 795, 995, 1194, 1590, 1990, 2809, 2985, 5618, 5970, 8427, 10547, 14045, 16854, 21094, 28090, 31641, 42135, 52735, 63282, 84270, 105470, 158205, 316410, 558991, 1117982, 1676973, 2794955, 3353946, 5589910, 8384865, 16769730]

約数ペア:

[(1, 16769730), (2, 8384865), (3, 5589910), (5, 3353946), (6, 2794955), (10, 1676973), (15, 1117982), (30, 558991), (53, 316410), (106, 158205), (159, 105470), (199, 84270), (265, 63282), (318, 52735), (398, 42135), (530, 31641), (597, 28090), (795, 21094), (995, 16854), (1194, 14045), (1590, 10547), (1990, 8427), (2809, 5970), (2985, 5618)]