8842950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:518

約数の個数: 72

約数和(自身を含む): 24363768

約数和(自身を除く): 15520818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 457, 645, 774, 914, 1075, 1290, 1371, 1935, 2150, 2285, 2742, 3225, 3870, 4113, 4570, 6450, 6855, 8226, 9675, 11425, 13710, 19350, 19651, 20565, 22850, 34275, 39302, 41130, 58953, 68550, 98255, 102825, 117906, 176859, 196510, 205650, 294765, 353718, 491275, 589530, 884295, 982550, 1473825, 1768590, 2947650, 4421475, 8842950]

約数ペア:

[(1, 8842950), (2, 4421475), (3, 2947650), (5, 1768590), (6, 1473825), (9, 982550), (10, 884295), (15, 589530), (18, 491275), (25, 353718), (30, 294765), (43, 205650), (45, 196510), (50, 176859), (75, 117906), (86, 102825), (90, 98255), (129, 68550), (150, 58953), (215, 41130), (225, 39302), (258, 34275), (387, 22850), (430, 20565), (450, 19651), (457, 19350), (645, 13710), (774, 11425), (914, 9675), (1075, 8226), (1290, 6855), (1371, 6450), (1935, 4570), (2150, 4113), (2285, 3870), (2742, 3225)]