18130906200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{249737}}^1$

素因数の和:249778

約数の個数: 144

約数和(自身を含む): 61780186440

約数和(自身を除く): 43649280240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 75, 88, 100, 110, 120, 121, 132, 150, 165, 200, 220, 242, 264, 275, 300, 330, 363, 440, 484, 550, 600, 605, 660, 726, 825, 968, 1100, 1210, 1320, 1452, 1650, 1815, 2200, 2420, 2904, 3025, 3300, 3630, 4840, 6050, 6600, 7260, 9075, 12100, 14520, 18150, 24200, 36300, 72600, 249737, 499474, 749211, 998948, 1248685, 1498422, 1997896, 2497370, 2747107, 2996844, 3746055, 4994740, 5494214, 5993688, 6243425, 7492110, 8241321, 9989480, 10988428, 12486850, 13735535, 14984220, 16482642, 18730275, 21976856, 24973700, 27471070, 29968440, 30218177, 32965284, 37460550, 41206605, 49947400, 54942140, 60436354, 65930568, 68677675, 74921100, 82413210, 90654531, 109884280, 120872708, 137355350, 149842200, 151090885, 164826420, 181309062, 206033025, 241745416, 274710700, 302181770, 329652840, 362618124, 412066050, 453272655, 549421400, 604363540, 725236248, 755454425, 824132100, 906545310, 1208727080, 1510908850, 1648264200, 1813090620, 2266363275, 3021817700, 3626181240, 4532726550, 6043635400, 9065453100, 18130906200]

約数ペア:

[(1, 18130906200), (2, 9065453100), (3, 6043635400), (4, 4532726550), (5, 3626181240), (6, 3021817700), (8, 2266363275), (10, 1813090620), (11, 1648264200), (12, 1510908850), (15, 1208727080), (20, 906545310), (22, 824132100), (24, 755454425), (25, 725236248), (30, 604363540), (33, 549421400), (40, 453272655), (44, 412066050), (50, 362618124), (55, 329652840), (60, 302181770), (66, 274710700), (75, 241745416), (88, 206033025), (100, 181309062), (110, 164826420), (120, 151090885), (121, 149842200), (132, 137355350), (150, 120872708), (165, 109884280), (200, 90654531), (220, 82413210), (242, 74921100), (264, 68677675), (275, 65930568), (300, 60436354), (330, 54942140), (363, 49947400), (440, 41206605), (484, 37460550), (550, 32965284), (600, 30218177), (605, 29968440), (660, 27471070), (726, 24973700), (825, 21976856), (968, 18730275), (1100, 16482642), (1210, 14984220), (1320, 13735535), (1452, 12486850), (1650, 10988428), (1815, 9989480), (2200, 8241321), (2420, 7492110), (2904, 6243425), (3025, 5993688), (3300, 5494214), (3630, 4994740), (4840, 3746055), (6050, 2996844), (6600, 2747107), (7260, 2497370), (9075, 1997896), (12100, 1498422), (14520, 1248685), (18150, 998948), (24200, 749211), (36300, 499474), (72600, 249737)]