612648889605

素因数分解:

$3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{2383}}^1\times {\mathrm{10639}}^1$

素因数の和:13215

約数の個数: 64

約数和(自身を含む): 1095800832000

約数和(自身を除く): 483151942395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 179, 537, 895, 1611, 2383, 2685, 4833, 7149, 8055, 10639, 11915, 21447, 24165, 31917, 35745, 53195, 64341, 95751, 107235, 159585, 287253, 321705, 426557, 478755, 1279671, 1436265, 1904381, 2132785, 3839013, 5713143, 6398355, 9521905, 11517039, 17139429, 19195065, 25352737, 28565715, 51418287, 57585195, 76058211, 85697145, 126763685, 228174633, 257091435, 380291055, 684523899, 1140873165, 3422619495, 4538139923, 13614419769, 22690699615, 40843259307, 68072098845, 122529777921, 204216296535, 612648889605]

約数ペア:

[(1, 612648889605), (3, 204216296535), (5, 122529777921), (9, 68072098845), (15, 40843259307), (27, 22690699615), (45, 13614419769), (135, 4538139923), (179, 3422619495), (537, 1140873165), (895, 684523899), (1611, 380291055), (2383, 257091435), (2685, 228174633), (4833, 126763685), (7149, 85697145), (8055, 76058211), (10639, 57585195), (11915, 51418287), (21447, 28565715), (24165, 25352737), (31917, 19195065), (35745, 17139429), (53195, 11517039), (64341, 9521905), (95751, 6398355), (107235, 5713143), (159585, 3839013), (287253, 2132785), (321705, 1904381), (426557, 1436265), (478755, 1279671)]