89788290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{9749}}^1$

素因数の和:10066

約数の個数: 32

約数和(自身を含む): 216216000

約数和(自身を除く): 126427710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 9749, 19498, 29247, 48745, 58494, 97490, 146235, 292470, 2992943, 5985886, 8978829, 14964715, 17957658, 29929430, 44894145, 89788290]

約数ペア:

[(1, 89788290), (2, 44894145), (3, 29929430), (5, 17957658), (6, 14964715), (10, 8978829), (15, 5985886), (30, 2992943), (307, 292470), (614, 146235), (921, 97490), (1535, 58494), (1842, 48745), (3070, 29247), (4605, 19498), (9210, 9749)]