13102425

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:132

約数の個数: 96

約数和(自身を含む): 28569600

約数和(自身を除く): 15467175

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 47, 59, 63, 75, 105, 135, 141, 175, 177, 189, 225, 235, 295, 315, 329, 413, 423, 525, 531, 675, 705, 885, 945, 987, 1175, 1239, 1269, 1475, 1575, 1593, 1645, 2065, 2115, 2655, 2773, 2961, 3525, 3717, 4425, 4725, 4935, 6195, 6345, 7965, 8225, 8319, 8883, 10325, 10575, 11151, 13275, 13865, 14805, 18585, 19411, 24675, 24957, 30975, 31725, 39825, 41595, 44415, 55755, 58233, 69325, 74025, 74871, 92925, 97055, 124785, 174699, 207975, 222075, 278775, 291165, 374355, 485275, 524097, 623925, 873495, 1455825, 1871775, 2620485, 4367475, 13102425]

約数ペア:

[(1, 13102425), (3, 4367475), (5, 2620485), (7, 1871775), (9, 1455825), (15, 873495), (21, 623925), (25, 524097), (27, 485275), (35, 374355), (45, 291165), (47, 278775), (59, 222075), (63, 207975), (75, 174699), (105, 124785), (135, 97055), (141, 92925), (175, 74871), (177, 74025), (189, 69325), (225, 58233), (235, 55755), (295, 44415), (315, 41595), (329, 39825), (413, 31725), (423, 30975), (525, 24957), (531, 24675), (675, 19411), (705, 18585), (885, 14805), (945, 13865), (987, 13275), (1175, 11151), (1239, 10575), (1269, 10325), (1475, 8883), (1575, 8319), (1593, 8225), (1645, 7965), (2065, 6345), (2115, 6195), (2655, 4935), (2773, 4725), (2961, 4425), (3525, 3717)]