112284180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:310

約数の個数: 144

約数和(自身を含む): 354594240

約数和(自身を除く): 242310060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 89, 90, 129, 163, 172, 178, 180, 215, 258, 267, 326, 356, 387, 430, 445, 489, 516, 534, 645, 652, 774, 801, 815, 860, 890, 978, 1068, 1290, 1335, 1467, 1548, 1602, 1630, 1780, 1935, 1956, 2445, 2580, 2670, 2934, 3204, 3260, 3827, 3870, 4005, 4890, 5340, 5868, 7009, 7335, 7654, 7740, 8010, 9780, 11481, 14018, 14507, 14670, 15308, 16020, 19135, 21027, 22962, 28036, 29014, 29340, 34443, 35045, 38270, 42054, 43521, 45924, 57405, 58028, 63081, 68886, 70090, 72535, 76540, 84108, 87042, 105135, 114810, 126162, 130563, 137772, 140180, 145070, 172215, 174084, 210270, 217605, 229620, 252324, 261126, 290140, 315405, 344430, 420540, 435210, 522252, 623801, 630810, 652815, 688860, 870420, 1247602, 1261620, 1305630, 1871403, 2495204, 2611260, 3119005, 3742806, 5614209, 6238010, 7485612, 9357015, 11228418, 12476020, 18714030, 22456836, 28071045, 37428060, 56142090, 112284180]

約数ペア:

[(1, 112284180), (2, 56142090), (3, 37428060), (4, 28071045), (5, 22456836), (6, 18714030), (9, 12476020), (10, 11228418), (12, 9357015), (15, 7485612), (18, 6238010), (20, 5614209), (30, 3742806), (36, 3119005), (43, 2611260), (45, 2495204), (60, 1871403), (86, 1305630), (89, 1261620), (90, 1247602), (129, 870420), (163, 688860), (172, 652815), (178, 630810), (180, 623801), (215, 522252), (258, 435210), (267, 420540), (326, 344430), (356, 315405), (387, 290140), (430, 261126), (445, 252324), (489, 229620), (516, 217605), (534, 210270), (645, 174084), (652, 172215), (774, 145070), (801, 140180), (815, 137772), (860, 130563), (890, 126162), (978, 114810), (1068, 105135), (1290, 87042), (1335, 84108), (1467, 76540), (1548, 72535), (1602, 70090), (1630, 68886), (1780, 63081), (1935, 58028), (1956, 57405), (2445, 45924), (2580, 43521), (2670, 42054), (2934, 38270), (3204, 35045), (3260, 34443), (3827, 29340), (3870, 29014), (4005, 28036), (4890, 22962), (5340, 21027), (5868, 19135), (7009, 16020), (7335, 15308), (7654, 14670), (7740, 14507), (8010, 14018), (9780, 11481)]