17233470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{457}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 45012240

約数和(自身を除く): 27778770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 419, 457, 838, 914, 1257, 1371, 2095, 2285, 2514, 2742, 3771, 4113, 4190, 4570, 6285, 6855, 7542, 8226, 12570, 13710, 18855, 20565, 37710, 41130, 191483, 382966, 574449, 957415, 1148898, 1723347, 1914830, 2872245, 3446694, 5744490, 8616735, 17233470]

約数ペア:

[(1, 17233470), (2, 8616735), (3, 5744490), (5, 3446694), (6, 2872245), (9, 1914830), (10, 1723347), (15, 1148898), (18, 957415), (30, 574449), (45, 382966), (90, 191483), (419, 41130), (457, 37710), (838, 20565), (914, 18855), (1257, 13710), (1371, 12570), (2095, 8226), (2285, 7542), (2514, 6855), (2742, 6285), (3771, 4570), (4113, 4190)]