185940700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^4\times {\mathrm{127}}^1$

素因数の和:185

約数の個数: 90

約数和(自身を含む): 447332480

約数和(自身を除く): 261391780

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 127, 220, 242, 254, 275, 484, 508, 550, 605, 635, 1100, 1210, 1270, 1331, 1397, 2420, 2540, 2662, 2794, 3025, 3175, 5324, 5588, 6050, 6350, 6655, 6985, 12100, 12700, 13310, 13970, 14641, 15367, 26620, 27940, 29282, 30734, 33275, 34925, 58564, 61468, 66550, 69850, 73205, 76835, 133100, 139700, 146410, 153670, 169037, 292820, 307340, 338074, 366025, 384175, 676148, 732050, 768350, 845185, 1464100, 1536700, 1690370, 1859407, 3380740, 3718814, 4225925, 7437628, 8451850, 9297035, 16903700, 18594070, 37188140, 46485175, 92970350, 185940700]

約数ペア:

[(1, 185940700), (2, 92970350), (4, 46485175), (5, 37188140), (10, 18594070), (11, 16903700), (20, 9297035), (22, 8451850), (25, 7437628), (44, 4225925), (50, 3718814), (55, 3380740), (100, 1859407), (110, 1690370), (121, 1536700), (127, 1464100), (220, 845185), (242, 768350), (254, 732050), (275, 676148), (484, 384175), (508, 366025), (550, 338074), (605, 307340), (635, 292820), (1100, 169037), (1210, 153670), (1270, 146410), (1331, 139700), (1397, 133100), (2420, 76835), (2540, 73205), (2662, 69850), (2794, 66550), (3025, 61468), (3175, 58564), (5324, 34925), (5588, 33275), (6050, 30734), (6350, 29282), (6655, 27940), (6985, 26620), (12100, 15367), (12700, 14641), (13310, 13970)]