6535140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 19958400

約数和(自身を除く): 13423260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 85, 86, 102, 129, 149, 170, 172, 204, 215, 255, 258, 298, 340, 430, 447, 510, 516, 596, 645, 731, 745, 860, 894, 1020, 1290, 1462, 1490, 1788, 2193, 2235, 2533, 2580, 2924, 2980, 3655, 4386, 4470, 5066, 6407, 7310, 7599, 8772, 8940, 10132, 10965, 12665, 12814, 14620, 15198, 19221, 21930, 25330, 25628, 30396, 32035, 37995, 38442, 43860, 50660, 64070, 75990, 76884, 96105, 108919, 128140, 151980, 192210, 217838, 326757, 384420, 435676, 544595, 653514, 1089190, 1307028, 1633785, 2178380, 3267570, 6535140]

約数ペア:

[(1, 6535140), (2, 3267570), (3, 2178380), (4, 1633785), (5, 1307028), (6, 1089190), (10, 653514), (12, 544595), (15, 435676), (17, 384420), (20, 326757), (30, 217838), (34, 192210), (43, 151980), (51, 128140), (60, 108919), (68, 96105), (85, 76884), (86, 75990), (102, 64070), (129, 50660), (149, 43860), (170, 38442), (172, 37995), (204, 32035), (215, 30396), (255, 25628), (258, 25330), (298, 21930), (340, 19221), (430, 15198), (447, 14620), (510, 12814), (516, 12665), (596, 10965), (645, 10132), (731, 8940), (745, 8772), (860, 7599), (894, 7310), (1020, 6407), (1290, 5066), (1462, 4470), (1490, 4386), (1788, 3655), (2193, 2980), (2235, 2924), (2533, 2580)]