149343030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{3631}}^1$

素因数の和:4101

約数の個数: 48

約数和(自身を含む): 389248704

約数和(自身を除く): 239905674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 457, 914, 1371, 2285, 2742, 3631, 4113, 4570, 6855, 7262, 8226, 10893, 13710, 18155, 20565, 21786, 32679, 36310, 41130, 54465, 65358, 108930, 163395, 326790, 1659367, 3318734, 4978101, 8296835, 9956202, 14934303, 16593670, 24890505, 29868606, 49781010, 74671515, 149343030]

約数ペア:

[(1, 149343030), (2, 74671515), (3, 49781010), (5, 29868606), (6, 24890505), (9, 16593670), (10, 14934303), (15, 9956202), (18, 8296835), (30, 4978101), (45, 3318734), (90, 1659367), (457, 326790), (914, 163395), (1371, 108930), (2285, 65358), (2742, 54465), (3631, 41130), (4113, 36310), (4570, 32679), (6855, 21786), (7262, 20565), (8226, 18155), (10893, 13710)]