11782260

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{1039}}^1$

素因数の和:1067

約数の個数: 120

約数和(自身を含む): 42282240

約数和(自身を除く): 30499980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 252, 270, 315, 324, 378, 405, 420, 540, 567, 630, 756, 810, 945, 1039, 1134, 1260, 1620, 1890, 2078, 2268, 2835, 3117, 3780, 4156, 5195, 5670, 6234, 7273, 9351, 10390, 11340, 12468, 14546, 15585, 18702, 20780, 21819, 28053, 29092, 31170, 36365, 37404, 43638, 46755, 56106, 62340, 65457, 72730, 84159, 87276, 93510, 109095, 112212, 130914, 140265, 145460, 168318, 187020, 196371, 218190, 261828, 280530, 327285, 336636, 392742, 420795, 436380, 561060, 589113, 654570, 785484, 841590, 981855, 1178226, 1309140, 1683180, 1963710, 2356452, 2945565, 3927420, 5891130, 11782260]

約数ペア:

[(1, 11782260), (2, 5891130), (3, 3927420), (4, 2945565), (5, 2356452), (6, 1963710), (7, 1683180), (9, 1309140), (10, 1178226), (12, 981855), (14, 841590), (15, 785484), (18, 654570), (20, 589113), (21, 561060), (27, 436380), (28, 420795), (30, 392742), (35, 336636), (36, 327285), (42, 280530), (45, 261828), (54, 218190), (60, 196371), (63, 187020), (70, 168318), (81, 145460), (84, 140265), (90, 130914), (105, 112212), (108, 109095), (126, 93510), (135, 87276), (140, 84159), (162, 72730), (180, 65457), (189, 62340), (210, 56106), (252, 46755), (270, 43638), (315, 37404), (324, 36365), (378, 31170), (405, 29092), (420, 28053), (540, 21819), (567, 20780), (630, 18702), (756, 15585), (810, 14546), (945, 12468), (1039, 11340), (1134, 10390), (1260, 9351), (1620, 7273), (1890, 6234), (2078, 5670), (2268, 5195), (2835, 4156), (3117, 3780)]