60844140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1188

約数の個数: 144

約数和(自身を含む): 216023808

約数和(自身を除く): 155179668

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 60, 63, 70, 84, 86, 90, 105, 126, 129, 140, 172, 180, 210, 215, 252, 258, 301, 315, 387, 420, 430, 516, 602, 630, 645, 774, 860, 903, 1123, 1204, 1260, 1290, 1505, 1548, 1806, 1935, 2246, 2580, 2709, 3010, 3369, 3612, 3870, 4492, 4515, 5418, 5615, 6020, 6738, 7740, 7861, 9030, 10107, 10836, 11230, 13476, 13545, 15722, 16845, 18060, 20214, 22460, 23583, 27090, 31444, 33690, 39305, 40428, 47166, 48289, 50535, 54180, 67380, 70749, 78610, 94332, 96578, 101070, 117915, 141498, 144867, 157220, 193156, 202140, 235830, 241445, 282996, 289734, 338023, 353745, 434601, 471660, 482890, 579468, 676046, 707490, 724335, 869202, 965780, 1014069, 1352092, 1414980, 1448670, 1690115, 1738404, 2028138, 2173005, 2897340, 3042207, 3380230, 4056276, 4346010, 5070345, 6084414, 6760460, 8692020, 10140690, 12168828, 15211035, 20281380, 30422070, 60844140]

約数ペア:

[(1, 60844140), (2, 30422070), (3, 20281380), (4, 15211035), (5, 12168828), (6, 10140690), (7, 8692020), (9, 6760460), (10, 6084414), (12, 5070345), (14, 4346010), (15, 4056276), (18, 3380230), (20, 3042207), (21, 2897340), (28, 2173005), (30, 2028138), (35, 1738404), (36, 1690115), (42, 1448670), (43, 1414980), (45, 1352092), (60, 1014069), (63, 965780), (70, 869202), (84, 724335), (86, 707490), (90, 676046), (105, 579468), (126, 482890), (129, 471660), (140, 434601), (172, 353745), (180, 338023), (210, 289734), (215, 282996), (252, 241445), (258, 235830), (301, 202140), (315, 193156), (387, 157220), (420, 144867), (430, 141498), (516, 117915), (602, 101070), (630, 96578), (645, 94332), (774, 78610), (860, 70749), (903, 67380), (1123, 54180), (1204, 50535), (1260, 48289), (1290, 47166), (1505, 40428), (1548, 39305), (1806, 33690), (1935, 31444), (2246, 27090), (2580, 23583), (2709, 22460), (3010, 20214), (3369, 18060), (3612, 16845), (3870, 15722), (4492, 13545), (4515, 13476), (5418, 11230), (5615, 10836), (6020, 10107), (6738, 9030), (7740, 7861)]