119409780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{709}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 383604480

約数和(自身を除く): 264194700

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 401, 420, 709, 802, 1203, 1418, 1604, 2005, 2127, 2406, 2807, 2836, 3545, 4010, 4254, 4812, 4963, 5614, 6015, 7090, 8020, 8421, 8508, 9926, 10635, 11228, 12030, 14035, 14180, 14889, 16842, 19852, 21270, 24060, 24815, 28070, 29778, 33684, 42105, 42540, 49630, 56140, 59556, 74445, 84210, 99260, 148890, 168420, 284309, 297780, 568618, 852927, 1137236, 1421545, 1705854, 1990163, 2843090, 3411708, 3980326, 4264635, 5686180, 5970489, 7960652, 8529270, 9950815, 11940978, 17058540, 19901630, 23881956, 29852445, 39803260, 59704890, 119409780]

約数ペア:

[(1, 119409780), (2, 59704890), (3, 39803260), (4, 29852445), (5, 23881956), (6, 19901630), (7, 17058540), (10, 11940978), (12, 9950815), (14, 8529270), (15, 7960652), (20, 5970489), (21, 5686180), (28, 4264635), (30, 3980326), (35, 3411708), (42, 2843090), (60, 1990163), (70, 1705854), (84, 1421545), (105, 1137236), (140, 852927), (210, 568618), (401, 297780), (420, 284309), (709, 168420), (802, 148890), (1203, 99260), (1418, 84210), (1604, 74445), (2005, 59556), (2127, 56140), (2406, 49630), (2807, 42540), (2836, 42105), (3545, 33684), (4010, 29778), (4254, 28070), (4812, 24815), (4963, 24060), (5614, 21270), (6015, 19852), (7090, 16842), (8020, 14889), (8421, 14180), (8508, 14035), (9926, 12030), (10635, 11228)]