5378970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 13996800

約数和(自身を除く): 8617830

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 53, 85, 102, 106, 159, 170, 199, 255, 265, 318, 398, 510, 530, 597, 795, 901, 995, 1194, 1590, 1802, 1990, 2703, 2985, 3383, 4505, 5406, 5970, 6766, 9010, 10149, 10547, 13515, 16915, 20298, 21094, 27030, 31641, 33830, 50745, 52735, 63282, 101490, 105470, 158205, 179299, 316410, 358598, 537897, 896495, 1075794, 1792990, 2689485, 5378970]

約数ペア:

[(1, 5378970), (2, 2689485), (3, 1792990), (5, 1075794), (6, 896495), (10, 537897), (15, 358598), (17, 316410), (30, 179299), (34, 158205), (51, 105470), (53, 101490), (85, 63282), (102, 52735), (106, 50745), (159, 33830), (170, 31641), (199, 27030), (255, 21094), (265, 20298), (318, 16915), (398, 13515), (510, 10547), (530, 10149), (597, 9010), (795, 6766), (901, 5970), (995, 5406), (1194, 4505), (1590, 3383), (1802, 2985), (1990, 2703)]