2830538655

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{449}}^1\times {\mathrm{953}}^1$

素因数の和:1430

約数の個数: 96

約数和(自身を含む): 5872824000

約数和(自身を除く): 3042285345

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 449, 735, 945, 953, 1323, 1347, 2205, 2245, 2859, 3143, 4041, 4765, 6615, 6671, 6735, 8577, 9429, 12123, 14295, 15715, 20013, 20205, 22001, 25731, 28287, 33355, 42885, 46697, 47145, 60039, 60615, 66003, 84861, 100065, 110005, 128655, 140091, 141435, 180117, 198009, 233485, 300195, 330015, 420273, 424305, 427897, 594027, 700455, 900585, 990045, 1260819, 1283691, 2101365, 2139485, 2970135, 2995279, 3851073, 6304095, 6418455, 8985837, 11553219, 14976395, 19255365, 20966953, 26957511, 44929185, 57766095, 62900859, 80872533, 104834765, 134787555, 188702577, 314504295, 404362665, 566107731, 943512885, 2830538655]

約数ペア:

[(1, 2830538655), (3, 943512885), (5, 566107731), (7, 404362665), (9, 314504295), (15, 188702577), (21, 134787555), (27, 104834765), (35, 80872533), (45, 62900859), (49, 57766095), (63, 44929185), (105, 26957511), (135, 20966953), (147, 19255365), (189, 14976395), (245, 11553219), (315, 8985837), (441, 6418455), (449, 6304095), (735, 3851073), (945, 2995279), (953, 2970135), (1323, 2139485), (1347, 2101365), (2205, 1283691), (2245, 1260819), (2859, 990045), (3143, 900585), (4041, 700455), (4765, 594027), (6615, 427897), (6671, 424305), (6735, 420273), (8577, 330015), (9429, 300195), (12123, 233485), (14295, 198009), (15715, 180117), (20013, 141435), (20205, 140091), (22001, 128655), (25731, 110005), (28287, 100065), (33355, 84861), (42885, 66003), (46697, 60615), (47145, 60039)]