71618340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{8011}}^1$

素因数の和:8172

約数の個数: 48

約数和(自身を含む): 201902400

約数和(自身を除く): 130284060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 298, 447, 596, 745, 894, 1490, 1788, 2235, 2980, 4470, 8011, 8940, 16022, 24033, 32044, 40055, 48066, 80110, 96132, 120165, 160220, 240330, 480660, 1193639, 2387278, 3580917, 4774556, 5968195, 7161834, 11936390, 14323668, 17904585, 23872780, 35809170, 71618340]

約数ペア:

[(1, 71618340), (2, 35809170), (3, 23872780), (4, 17904585), (5, 14323668), (6, 11936390), (10, 7161834), (12, 5968195), (15, 4774556), (20, 3580917), (30, 2387278), (60, 1193639), (149, 480660), (298, 240330), (447, 160220), (596, 120165), (745, 96132), (894, 80110), (1490, 48066), (1788, 40055), (2235, 32044), (2980, 24033), (4470, 16022), (8011, 8940)]