29915706870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{6783607}}^1$

素因数の和:6783634

約数の個数: 72

約数和(自身を含む): 90479763504

約数和(自身を除く): 60564056634

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 6783607, 13567214, 20350821, 33918035, 40701642, 47485249, 61052463, 67836070, 94970498, 101754105, 122104926, 142455747, 203508210, 237426245, 284911494, 305262315, 332396743, 427367241, 474852490, 610524630, 664793486, 712278735, 854734482, 997190229, 1424557470, 1661983715, 1994380458, 2136836205, 2991570687, 3323967430, 4273672410, 4985951145, 5983141374, 9971902290, 14957853435, 29915706870]

約数ペア:

[(1, 29915706870), (2, 14957853435), (3, 9971902290), (5, 5983141374), (6, 4985951145), (7, 4273672410), (9, 3323967430), (10, 2991570687), (14, 2136836205), (15, 1994380458), (18, 1661983715), (21, 1424557470), (30, 997190229), (35, 854734482), (42, 712278735), (45, 664793486), (49, 610524630), (63, 474852490), (70, 427367241), (90, 332396743), (98, 305262315), (105, 284911494), (126, 237426245), (147, 203508210), (210, 142455747), (245, 122104926), (294, 101754105), (315, 94970498), (441, 67836070), (490, 61052463), (630, 47485249), (735, 40701642), (882, 33918035), (1470, 20350821), (2205, 13567214), (4410, 6783607)]