486559620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1699}}^1$

素因数の和:1794

約数の個数: 144

約数和(自身を含む): 1551950400

約数和(自身を除く): 1065390780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 37, 43, 45, 60, 74, 86, 90, 111, 129, 148, 172, 180, 185, 215, 222, 258, 333, 370, 387, 430, 444, 516, 555, 645, 666, 740, 774, 860, 1110, 1290, 1332, 1548, 1591, 1665, 1699, 1935, 2220, 2580, 3182, 3330, 3398, 3870, 4773, 5097, 6364, 6660, 6796, 7740, 7955, 8495, 9546, 10194, 14319, 15291, 15910, 16990, 19092, 20388, 23865, 25485, 28638, 30582, 31820, 33980, 47730, 50970, 57276, 61164, 62863, 71595, 73057, 76455, 95460, 101940, 125726, 143190, 146114, 152910, 188589, 219171, 251452, 286380, 292228, 305820, 314315, 365285, 377178, 438342, 565767, 628630, 657513, 730570, 754356, 876684, 942945, 1095855, 1131534, 1257260, 1315026, 1461140, 1885890, 2191710, 2263068, 2630052, 2703109, 2828835, 3287565, 3771780, 4383420, 5406218, 5657670, 6575130, 8109327, 10812436, 11315340, 13150260, 13515545, 16218654, 24327981, 27031090, 32437308, 40546635, 48655962, 54062180, 81093270, 97311924, 121639905, 162186540, 243279810, 486559620]

約数ペア:

[(1, 486559620), (2, 243279810), (3, 162186540), (4, 121639905), (5, 97311924), (6, 81093270), (9, 54062180), (10, 48655962), (12, 40546635), (15, 32437308), (18, 27031090), (20, 24327981), (30, 16218654), (36, 13515545), (37, 13150260), (43, 11315340), (45, 10812436), (60, 8109327), (74, 6575130), (86, 5657670), (90, 5406218), (111, 4383420), (129, 3771780), (148, 3287565), (172, 2828835), (180, 2703109), (185, 2630052), (215, 2263068), (222, 2191710), (258, 1885890), (333, 1461140), (370, 1315026), (387, 1257260), (430, 1131534), (444, 1095855), (516, 942945), (555, 876684), (645, 754356), (666, 730570), (740, 657513), (774, 628630), (860, 565767), (1110, 438342), (1290, 377178), (1332, 365285), (1548, 314315), (1591, 305820), (1665, 292228), (1699, 286380), (1935, 251452), (2220, 219171), (2580, 188589), (3182, 152910), (3330, 146114), (3398, 143190), (3870, 125726), (4773, 101940), (5097, 95460), (6364, 76455), (6660, 73057), (6796, 71595), (7740, 62863), (7955, 61164), (8495, 57276), (9546, 50970), (10194, 47730), (14319, 33980), (15291, 31820), (15910, 30582), (16990, 28638), (19092, 25485), (20388, 23865)]