4084470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3491}}^1$

素因数の和:3517

約数の個数: 48

約数和(自身を含む): 11439792

約数和(自身を除く): 7355322

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 3491, 6982, 10473, 17455, 20946, 31419, 34910, 45383, 52365, 62838, 90766, 104730, 136149, 157095, 226915, 272298, 314190, 408447, 453830, 680745, 816894, 1361490, 2042235, 4084470]

約数ペア:

[(1, 4084470), (2, 2042235), (3, 1361490), (5, 816894), (6, 680745), (9, 453830), (10, 408447), (13, 314190), (15, 272298), (18, 226915), (26, 157095), (30, 136149), (39, 104730), (45, 90766), (65, 62838), (78, 52365), (90, 45383), (117, 34910), (130, 31419), (195, 20946), (234, 17455), (390, 10473), (585, 6982), (1170, 3491)]