1468086060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{499349}}^1$

素因数の和:499375

約数の個数: 72

約数和(自身を含む): 4781775600

約数和(自身を除く): 3313689540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 499349, 998698, 1498047, 1997396, 2496745, 2996094, 3495443, 4993490, 5992188, 6990886, 7490235, 9986980, 10486329, 13981772, 14980470, 17477215, 20972658, 24468101, 29960940, 34954430, 41945316, 48936202, 52431645, 69908860, 73404303, 97872404, 104863290, 122340505, 146808606, 209726580, 244681010, 293617212, 367021515, 489362020, 734043030, 1468086060]

約数ペア:

[(1, 1468086060), (2, 734043030), (3, 489362020), (4, 367021515), (5, 293617212), (6, 244681010), (7, 209726580), (10, 146808606), (12, 122340505), (14, 104863290), (15, 97872404), (20, 73404303), (21, 69908860), (28, 52431645), (30, 48936202), (35, 41945316), (42, 34954430), (49, 29960940), (60, 24468101), (70, 20972658), (84, 17477215), (98, 14980470), (105, 13981772), (140, 10486329), (147, 9986980), (196, 7490235), (210, 6990886), (245, 5992188), (294, 4993490), (420, 3495443), (490, 2996094), (588, 2496745), (735, 1997396), (980, 1498047), (1470, 998698), (2940, 499349)]