565575570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{1019}}^1$

素因数の和:1920

約数の個数: 96

約数和(自身を含む): 1684126080

約数和(自身を除く): 1118550510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 881, 1019, 1762, 2038, 2643, 3057, 4405, 5095, 5286, 6114, 6167, 7133, 7929, 8810, 9171, 10190, 12334, 13215, 14266, 15285, 15858, 18342, 18501, 21399, 26430, 30570, 30835, 35665, 37002, 39645, 42798, 45855, 55503, 61670, 64197, 71330, 79290, 91710, 92505, 106995, 111006, 128394, 185010, 213990, 277515, 320985, 555030, 641970, 897739, 1795478, 2693217, 4488695, 5386434, 6284173, 8079651, 8977390, 12568346, 13466085, 16159302, 18852519, 26932170, 31420865, 37705038, 40398255, 56557557, 62841730, 80796510, 94262595, 113115114, 188525190, 282787785, 565575570]

約数ペア:

[(1, 565575570), (2, 282787785), (3, 188525190), (5, 113115114), (6, 94262595), (7, 80796510), (9, 62841730), (10, 56557557), (14, 40398255), (15, 37705038), (18, 31420865), (21, 26932170), (30, 18852519), (35, 16159302), (42, 13466085), (45, 12568346), (63, 8977390), (70, 8079651), (90, 6284173), (105, 5386434), (126, 4488695), (210, 2693217), (315, 1795478), (630, 897739), (881, 641970), (1019, 555030), (1762, 320985), (2038, 277515), (2643, 213990), (3057, 185010), (4405, 128394), (5095, 111006), (5286, 106995), (6114, 92505), (6167, 91710), (7133, 79290), (7929, 71330), (8810, 64197), (9171, 61670), (10190, 55503), (12334, 45855), (13215, 42798), (14266, 39645), (15285, 37002), (15858, 35665), (18342, 30835), (18501, 30570), (21399, 26430)]