22873725

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 49520640

約数和(自身を除く): 26646915

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 47, 63, 75, 103, 105, 135, 141, 175, 189, 225, 235, 309, 315, 329, 423, 515, 525, 675, 705, 721, 927, 945, 987, 1175, 1269, 1545, 1575, 1645, 2115, 2163, 2575, 2781, 2961, 3525, 3605, 4635, 4725, 4841, 4935, 6345, 6489, 7725, 8225, 8883, 10575, 10815, 13905, 14523, 14805, 18025, 19467, 23175, 24205, 24675, 31725, 32445, 33887, 43569, 44415, 54075, 69525, 72615, 74025, 97335, 101661, 121025, 130707, 162225, 169435, 217845, 222075, 304983, 363075, 486675, 508305, 653535, 847175, 914949, 1089225, 1524915, 2541525, 3267675, 4574745, 7624575, 22873725]

約数ペア:

[(1, 22873725), (3, 7624575), (5, 4574745), (7, 3267675), (9, 2541525), (15, 1524915), (21, 1089225), (25, 914949), (27, 847175), (35, 653535), (45, 508305), (47, 486675), (63, 363075), (75, 304983), (103, 222075), (105, 217845), (135, 169435), (141, 162225), (175, 130707), (189, 121025), (225, 101661), (235, 97335), (309, 74025), (315, 72615), (329, 69525), (423, 54075), (515, 44415), (525, 43569), (675, 33887), (705, 32445), (721, 31725), (927, 24675), (945, 24205), (987, 23175), (1175, 19467), (1269, 18025), (1545, 14805), (1575, 14523), (1645, 13905), (2115, 10815), (2163, 10575), (2575, 8883), (2781, 8225), (2961, 7725), (3525, 6489), (3605, 6345), (4635, 4935), (4725, 4841)]