120853425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1231}}^1$

素因数の和:1279

約数の個数: 96

約数和(自身を含む): 263983104

約数和(自身を除く): 143129679

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 25, 33, 35, 51, 55, 75, 77, 85, 105, 119, 165, 175, 187, 231, 255, 275, 357, 385, 425, 525, 561, 595, 825, 935, 1155, 1231, 1275, 1309, 1785, 1925, 2805, 2975, 3693, 3927, 4675, 5775, 6155, 6545, 8617, 8925, 13541, 14025, 18465, 19635, 20927, 25851, 30775, 32725, 40623, 43085, 62781, 67705, 92325, 94787, 98175, 104635, 129255, 146489, 203115, 215425, 230197, 284361, 313905, 338525, 439467, 473935, 523175, 646275, 690591, 732445, 1015575, 1150985, 1421805, 1569525, 1611379, 2197335, 2369675, 3452955, 3662225, 4834137, 5754925, 7109025, 8056895, 10986675, 17264775, 24170685, 40284475, 120853425]

約数ペア:

[(1, 120853425), (3, 40284475), (5, 24170685), (7, 17264775), (11, 10986675), (15, 8056895), (17, 7109025), (21, 5754925), (25, 4834137), (33, 3662225), (35, 3452955), (51, 2369675), (55, 2197335), (75, 1611379), (77, 1569525), (85, 1421805), (105, 1150985), (119, 1015575), (165, 732445), (175, 690591), (187, 646275), (231, 523175), (255, 473935), (275, 439467), (357, 338525), (385, 313905), (425, 284361), (525, 230197), (561, 215425), (595, 203115), (825, 146489), (935, 129255), (1155, 104635), (1231, 98175), (1275, 94787), (1309, 92325), (1785, 67705), (1925, 62781), (2805, 43085), (2975, 40623), (3693, 32725), (3927, 30775), (4675, 25851), (5775, 20927), (6155, 19635), (6545, 18465), (8617, 14025), (8925, 13541)]