18199170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 96

約数和(自身を含む): 53374464

約数和(自身を除く): 35175294

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 155, 165, 186, 198, 279, 310, 330, 341, 465, 495, 558, 593, 682, 930, 990, 1023, 1186, 1395, 1705, 1779, 2046, 2790, 2965, 3069, 3410, 3558, 5115, 5337, 5930, 6138, 6523, 8895, 10230, 10674, 13046, 15345, 17790, 18383, 19569, 26685, 30690, 32615, 36766, 39138, 53370, 55149, 58707, 65230, 91915, 97845, 110298, 117414, 165447, 183830, 195690, 202213, 275745, 293535, 330894, 404426, 551490, 587070, 606639, 827235, 1011065, 1213278, 1654470, 1819917, 2022130, 3033195, 3639834, 6066390, 9099585, 18199170]

約数ペア:

[(1, 18199170), (2, 9099585), (3, 6066390), (5, 3639834), (6, 3033195), (9, 2022130), (10, 1819917), (11, 1654470), (15, 1213278), (18, 1011065), (22, 827235), (30, 606639), (31, 587070), (33, 551490), (45, 404426), (55, 330894), (62, 293535), (66, 275745), (90, 202213), (93, 195690), (99, 183830), (110, 165447), (155, 117414), (165, 110298), (186, 97845), (198, 91915), (279, 65230), (310, 58707), (330, 55149), (341, 53370), (465, 39138), (495, 36766), (558, 32615), (593, 30690), (682, 26685), (930, 19569), (990, 18383), (1023, 17790), (1186, 15345), (1395, 13046), (1705, 10674), (1779, 10230), (2046, 8895), (2790, 6523), (2965, 6138), (3069, 5930), (3410, 5337), (3558, 5115)]