60312780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{367}}^1$

素因数の和:476

約数の個数: 144

約数和(自身を含む): 202535424

約数和(自身を除く): 142222644

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 83, 90, 99, 110, 132, 165, 166, 180, 198, 220, 249, 330, 332, 367, 396, 415, 495, 498, 660, 734, 747, 830, 913, 990, 996, 1101, 1245, 1468, 1494, 1660, 1826, 1835, 1980, 2202, 2490, 2739, 2988, 3303, 3652, 3670, 3735, 4037, 4404, 4565, 4980, 5478, 5505, 6606, 7340, 7470, 8074, 8217, 9130, 10956, 11010, 12111, 13212, 13695, 14940, 16148, 16434, 16515, 18260, 20185, 22020, 24222, 27390, 30461, 32868, 33030, 36333, 40370, 41085, 48444, 54780, 60555, 60922, 66060, 72666, 80740, 82170, 91383, 121110, 121844, 145332, 152305, 164340, 181665, 182766, 242220, 274149, 304610, 335071, 363330, 365532, 456915, 548298, 609220, 670142, 726660, 913830, 1005213, 1096596, 1340284, 1370745, 1675355, 1827660, 2010426, 2741490, 3015639, 3350710, 4020852, 5026065, 5482980, 6031278, 6701420, 10052130, 12062556, 15078195, 20104260, 30156390, 60312780]

約数ペア:

[(1, 60312780), (2, 30156390), (3, 20104260), (4, 15078195), (5, 12062556), (6, 10052130), (9, 6701420), (10, 6031278), (11, 5482980), (12, 5026065), (15, 4020852), (18, 3350710), (20, 3015639), (22, 2741490), (30, 2010426), (33, 1827660), (36, 1675355), (44, 1370745), (45, 1340284), (55, 1096596), (60, 1005213), (66, 913830), (83, 726660), (90, 670142), (99, 609220), (110, 548298), (132, 456915), (165, 365532), (166, 363330), (180, 335071), (198, 304610), (220, 274149), (249, 242220), (330, 182766), (332, 181665), (367, 164340), (396, 152305), (415, 145332), (495, 121844), (498, 121110), (660, 91383), (734, 82170), (747, 80740), (830, 72666), (913, 66060), (990, 60922), (996, 60555), (1101, 54780), (1245, 48444), (1468, 41085), (1494, 40370), (1660, 36333), (1826, 33030), (1835, 32868), (1980, 30461), (2202, 27390), (2490, 24222), (2739, 22020), (2988, 20185), (3303, 18260), (3652, 16515), (3670, 16434), (3735, 16148), (4037, 14940), (4404, 13695), (4565, 13212), (4980, 12111), (5478, 11010), (5505, 10956), (6606, 9130), (7340, 8217), (7470, 8074)]